Vulnerability-Lookup

RHSA-2026:66018

Vulnerability from csaf_redhat - Published: 2026-09-09 14:32 - Updated: 2026-09-11 14:37

Summary

Red Hat Security Advisory: Red Hat Update Infrastructure 5.3 security update

Severity

Important

Notes

Topic: The latest release of Red Hat Update Infrastructure. For more details, see the product documentation.

Details: Red Hat Update Infrastructure (RHUI) container images are based on the latest RHUI RPM packages and the ubi9 or ubi9-init base images. This release updates to the latest version.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2026-1965

A flaw was found in curl. When an application uses libcurl to make multiple Negotiate-authenticated HTTP or HTTPS requests to the same server with different credentials, libcurl may incorrectly reuse an existing connection. This logical error can cause a subsequent request to be sent using the authentication of a previous user, leading to an authentication bypass.

6.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

CWE-303 - Incorrect Implementation of Authentication Algorithm

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-3783

A flaw was found in curl. When an OAuth2 bearer token is used for an HTTP(S) transfer that redirects to a second URL, curl could unintentionally leak the token. This occurs if the second hostname has entries in the `.netrc` file, allowing the bearer token intended for the first host to be sent to the redirected host. This information disclosure could allow an attacker to gain unauthorized access.

5.7 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

CWE-201 - Insertion of Sensitive Information Into Sent Data

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-5704

A flaw was found in tar. A remote attacker could exploit this vulnerability by crafting a malicious archive, leading to hidden file injection with fully attacker-controlled content. This bypasses pre-extraction inspection mechanisms, potentially allowing an attacker to introduce malicious files onto a system without detection.

5.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

CWE-434 - Unrestricted Upload of File with Dangerous Type

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-6653

A flaw was found in libxml2. A remote attacker can exploit a use-after-free vulnerability in the `xmlParseInternalSubset` function by providing maliciously crafted XML input. This improper handling of entity resolution can lead to a denial-of-service (DoS), making the affected system or application unavailable.

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-8286

A flaw was found in curl. When a new data transfer attempts to upgrade its connection using STARTTLS, it may incorrectly reuse an existing live connection. This reuse can occur even if the Transport Layer Security (TLS) configuration of the new transfer does not match the existing connection, potentially leading to an insecure connection being established.

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

CWE-295 - Improper Certificate Validation

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-9547

A flaw was found in curl. When a libcurl-based application uses SCP:// or SFTP:// for transfers and employs the CURLOPT_SSH_KEYFUNCTION callback, it may silently accept an untrusted server. This occurs if the server's host key type differs from the one stored in the known_hosts file. The callback mechanism fails to enforce the host key restriction, enabling a connection to an untrusted server and risking a man-in-the-middle attack.

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE-347 - Improper Verification of Cryptographic Signature

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-11822

A flaw was found in SQLite's FTS5 full-text search extension. This vulnerability involves memory corruption, specifically an out-of-bounds read and a heap buffer overflow, which can be triggered by supplying a crafted database with malformed FTS5 page data. When an FTS5 MATCH query is executed against such a database, an attacker can cause process crashes, memory exhaustion, or achieve arbitrary code execution, potentially compromising the system.

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-125 - Out-of-bounds Read

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-11824

A flaw was found in SQLite, specifically within its FTS5 full-text search extension. Attackers can exploit a heap-based buffer overflow by providing a specially crafted database. This crafted database contains malicious metadata that triggers an integer underflow during FTS5 MATCH query processing. Successful exploitation of this vulnerability can lead to a crash of the application or allow for arbitrary code execution.

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-191 - Integer Underflow (Wrap or Wraparound)

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-11940

A flaw was found in the `tarfile.extractall()` function within Python. A remote attacker could exploit this vulnerability by providing a specially crafted archive. This archive could bypass security filters by using a hardlink that references a symlink, allowing the symlink to be recreated outside the intended destination directory. This could lead to out-of-destination file reads or writes, potentially resulting in information disclosure or arbitrary file modification.

7.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-11979

A flaw was found in libxml2, specifically within the xmlcatalog utility when operating in shell mode. An attacker can exploit multiple stack-based buffer overflows by providing an excessively long input line. This leads to memory corruption, which may cause the application to crash or potentially allow the attacker to execute arbitrary code within the context of the xmlcatalog process.

4.8 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-15588

A denial-of-service and resource exhaustion vulnerability exists within the `GDBus` component of GLib. The `gdbusauth` authentication mechanism fails to enforce proper length limitations on data lines read from a client. An unauthenticated local or remote attacker can exploit this lack of input validation by sending excessively long streams of data, causing the application to consume massive amounts of system memory and CPU, potentially leading to a crash or system hang.

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-16730

A flaw was found in dbus-broker. When the process file-descriptor limit is reached, EMFILE/ENFILE errors during peer setup (notably SO_PEERPIDFD) are handled as fatal failures, causing the broker to exit. A local attacker who can open many connections to the user session bus can trigger this and deny service to the desktop session. Flatpak applications can reach the host session bus through the dbus proxy.

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-755 - Improper Handling of Exceptional Conditions

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-18477

A TOCTOU (Time-of-Check Time-of-Use) vulnerability in GNU tar's incremental dumpdir 'X' rename handling allows a local attacker with write access to a directory being backed up to influence the restore process if the attacker has access to the system where the restore is being performed. During restoration, files or directories may be created, renamed or overwritten outside the intended extraction directory. This could lead to unauthorized file modification or, in some cases, privilege escalation. Exploitation does not require the attacker to modify or craft the archive, and standard backup and restore workflows—including extracting into a newly created directory without using the -P option do not mitigate the issue.

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-18508

A flaw was found in GNU tar. When extracting an archive with the --one-top-level option, hardlink targets are not confined to the designated top-level directory and may resolve relative to the extraction working directory. A crafted archive can create hardlinks that escape the intended boundary and, when combined with a preexisting symbolic link under the working directory, may allow writing outside that boundary during a single extraction.

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

CWE-59 - Improper Link Resolution Before File Access ('Link Following')

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-41991

A flaw was found in the `gzexe` utility of GNU `gzip`. When the `mktemp` utility is not available, `gzexe` creates temporary files with predictable names based on the process ID. A local attacker can exploit this by pre-creating a symbolic link to an arbitrary file at the predicted temporary file path. This can lead to a Time-of-Check to Time-of-Use (TOCTOU) condition, allowing the attacker to overwrite arbitrary files on the system.

6.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H

CWE-59 - Improper Link Resolution Before File Access ('Link Following')

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-41992

A flaw was found in GNU gzip. This global buffer overflow vulnerability in the LZH decompression logic is caused by improper reuse of shared global state between different decompression formats. An attacker can exploit this by providing a specially crafted LZW file followed by a specially crafted LZH file to the `gzip -d` command. This can lead to an out-of-bounds read, potentially resulting in information disclosure.

3.6 (Low)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L

CWE-125 - Out-of-bounds Read

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix

Threats

Impact Low

CVE-2026-45409

A flaw was found in the idna library, which handles Internationalized Domain Names in Python applications. A remote attacker could exploit this vulnerability by sending specially crafted, excessively long inputs to the library's encoding function. This could cause the system to consume significant resources, leading to a Denial of Service (DoS), where the affected application becomes unavailable to legitimate users. This issue stems from an incomplete fix for a previously identified vulnerability.

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-54371

A flaw was found in the `attr` package. This vulnerability allows a local attacker to perform a symlink traversal attack by replacing a pathname component with a symbolic link - either during directory hierarchy traversal by `getfattr` or during backup restoration by `setfattr`, which reads and resolves full pathnames from backup files. In both cases, when these utilities are executed by a privileged process over a path controlled by the attacker, this can lead to local privilege escalation.

6.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

CWE-59 - Improper Link Resolution Before File Access ('Link Following')

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-55203

A flaw was found in HAProxy. A malicious FastCGI (Fast Common Gateway Interface) backend can exploit an integer overflow vulnerability in the fcgi_conn structure's drl field. This occurs when specific contentLength and paddingLength values cause the drl field to wrap to zero, leading to incorrect record consumption. This desynchronizes the FCGI framing parser, potentially resulting in response smuggling, request routing errors, or memory safety issues.

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N

CWE-190 - Integer Overflow or Wraparound

Affected products

Fixed 1 product

Product	Identifier	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64		—	Vendor Fix fix Workaround

Known not affected 4 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Workaround

Threats

Impact Important

CVE-2026-55204

A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpack_dht_insert() function. This can cause HAProxy worker processes to crash, resulting in a denial of service (DoS).

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Fixed 1 product

Product	Identifier	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64		—	Vendor Fix fix Workaround

Known not affected 4 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Workaround

Threats

Impact Important

CVE-2026-56434

A vulnerability in NGINX's ngx_http_ssi_module allows an unauthenticated MITM attacker to trigger a heap buffer over-read by manipulating upstream server responses. This requires SSI, proxy_pass, and proxy_buffering off to be configured, and can result in memory modification or a Denial of Service (DoS).

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

CWE-125 - Out-of-bounds Read

Affected products

Fixed 3 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Known not affected 2 products

Product	Identifier	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64		—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64		—	Workaround

Threats

Impact Moderate

CVE-2026-58010

A flaw was found in GLib. An off-by-one error can occur in the gvs_tuple_is_normal function in the glib/gvariant-serialiser.c file when doing an alignment padding check because the bounds check uses > instead of >=, causing an out-of-bounds read of only 1 byte. This issue can cause a minor information disclosure of 1 byte and a denial of service when the out-of-bounds read crosses a page boundary.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

CWE-126 - Buffer Over-read

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-58011

A flaw was found in GLib. An out-of-bounds read of only 2 bytes can occur in the g_date_time_get_ymd function in the glib/gdatetime.c file when an invalid GDateTime object produced by the g_date_time_add_full function is processed. This flaw can corrupt the date output and potentially cause logic errors that may lead to a denial of service.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CWE-125 - Out-of-bounds Read

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-58012

A flaw was found in GLib. A buffer over-read can occur in the g_regex_replace function when used with the `G_REGEX_RAW` compile flag and case-change replacement escapes because the string_append function processes matched substrings using UTF-8 functions that assume valid UTF-8 input, even when the string is treated as raw bytes. This vulnerability can cause a minor information disclosure of 1-5 bytes and a denial of service when the buffer over-read crosses a page boundary.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

CWE-126 - Buffer Over-read

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-58013

A flaw was found in GLib. A buffer over-read can occur in g_io_channel_read_line_backend() in the giochannel.c file when a custom line terminator with a length greater than one is set, causing memcmp to read past the GString buffer. This vulnerability can cause a minor information disclosure of 7 bytes or a denial of service when the buffer over-read crosses a page boundary.

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

CWE-126 - Buffer Over-read

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-58014

A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfile.c file when loading a key file with an empty value. This flaw can cause an out-of-bounds access of 1 byte or a denial of service when the out-of-bounds access crosses a page boundary.

7.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE-193 - Off-by-one Error

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-58015

A flaw was found in GLib. The D-Bus client-side implementation of the DBUS_COOKIE_SHA1 SASL authentication mechanism does not validate the cookie_context parameter received from the server. A malicious D-Bus server can supply a cookie_context containing path traversal sequences, causing the client to read an arbitrary file and exfiltrate sensitive data by verifying guessed file contents against a generated hash.

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-58055

A flaw in nghttp2's nghttpx proxy allows a remote attacker to perform HTTP request smuggling and cross-client response-queue poisoning. This occurs because the proxy ambiguously forwards HTTP/1.1 Upgrade requests that contain a Content-Length header to reusable keep-alive backend connections.

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Affected products

Fixed 5 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Threats

Impact Moderate

CVE-2026-59886

A remote attacker can exploit this by providing specially crafted BER/CER/DER-encoded ASN.1 data with a large exponent in the REAL value. When the application subsequently prints, logs, compares, or performs arithmetic on the decoded value, this can cause excessive CPU and memory consumption, leading to a denial of service (DoS).

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Fixed 1 product

Product	Identifier	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64		—	Vendor Fix fix Workaround

Known not affected 4 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64	—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64	—	Workaround

Threats

Impact Important

CVE-2026-60005

A vulnerability in the NGINX ngx_http_slice_module allows remote, unauthenticated attackers to access uninitialized memory via crafted requests. If configured with unnamed regex captures or background cache updates, this flaw can result in limited memory disclosure or a denial-of-service crash.

8.2 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

CWE-824 - Access of Uninitialized Pointer

Affected products

Fixed 3 products

Product	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64	—	Vendor Fix fix Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64	—	Vendor Fix fix Workaround

Known not affected 2 products

Product	Identifier	Version	Remediation
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64		—	Workaround
Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64		—	Workaround

Threats

Impact Important

References

204 references

URL	Category
https://access.redhat.com/errata/RHSA-2026:66018	self
https://access.redhat.com/products/red-hat-update…	external
https://access.redhat.com/security/cve/CVE-2026-11822	external
https://access.redhat.com/security/cve/CVE-2026-11824	external
https://access.redhat.com/security/cve/CVE-2026-11940	external
https://access.redhat.com/security/cve/CVE-2026-11979	external
https://access.redhat.com/security/cve/CVE-2026-15588	external
https://access.redhat.com/security/cve/CVE-2026-16730	external
https://access.redhat.com/security/cve/CVE-2026-18477	external
https://access.redhat.com/security/cve/CVE-2026-18508	external
https://access.redhat.com/security/cve/CVE-2026-1965	external
https://access.redhat.com/security/cve/CVE-2026-3783	external
https://access.redhat.com/security/cve/CVE-2026-41991	external
https://access.redhat.com/security/cve/CVE-2026-41992	external
https://access.redhat.com/security/cve/CVE-2026-45409	external
https://access.redhat.com/security/cve/CVE-2026-54371	external
https://access.redhat.com/security/cve/CVE-2026-55203	external
https://access.redhat.com/security/cve/CVE-2026-55204	external
https://access.redhat.com/security/cve/CVE-2026-56434	external
https://access.redhat.com/security/cve/CVE-2026-5704	external
https://access.redhat.com/security/cve/CVE-2026-58010	external
https://access.redhat.com/security/cve/CVE-2026-58011	external
https://access.redhat.com/security/cve/CVE-2026-58012	external
https://access.redhat.com/security/cve/CVE-2026-58013	external
https://access.redhat.com/security/cve/CVE-2026-58014	external
https://access.redhat.com/security/cve/CVE-2026-58015	external
https://access.redhat.com/security/cve/CVE-2026-58055	external
https://access.redhat.com/security/cve/CVE-2026-59886	external
https://access.redhat.com/security/cve/CVE-2026-60005	external
https://access.redhat.com/security/cve/CVE-2026-6653	external
https://access.redhat.com/security/cve/CVE-2026-8286	external
https://access.redhat.com/security/cve/CVE-2026-9547	external
https://access.redhat.com/security/updates/classi…	external
https://docs.redhat.com/en/documentation/red_hat_…	external
https://security.access.redhat.com/data/csaf/v2/a…	self
https://access.redhat.com/security/cve/CVE-2026-1965	self
https://bugzilla.redhat.com/show_bug.cgi?id=2446448	external
https://www.cve.org/CVERecord?id=CVE-2026-1965	external
https://nvd.nist.gov/vuln/detail/CVE-2026-1965	external
https://curl.se/docs/CVE-2026-1965.html	external
https://curl.se/docs/CVE-2026-1965.json	external
https://access.redhat.com/security/cve/CVE-2026-3783	self
https://bugzilla.redhat.com/show_bug.cgi?id=2446450	external
https://www.cve.org/CVERecord?id=CVE-2026-3783	external
https://nvd.nist.gov/vuln/detail/CVE-2026-3783	external
http://www.openwall.com/lists/oss-security/2026/03/11/2	external
https://curl.se/docs/CVE-2026-3783.html	external
https://curl.se/docs/CVE-2026-3783.json	external
https://hackerone.com/reports/3583983	external
https://access.redhat.com/security/cve/CVE-2026-5704	self
https://bugzilla.redhat.com/show_bug.cgi?id=2455360	external
https://www.cve.org/CVERecord?id=CVE-2026-5704	external
https://nvd.nist.gov/vuln/detail/CVE-2026-5704	external
https://access.redhat.com/security/cve/CVE-2026-6653	self
https://bugzilla.redhat.com/show_bug.cgi?id=2491354	external
https://www.cve.org/CVERecord?id=CVE-2026-6653	external
https://nvd.nist.gov/vuln/detail/CVE-2026-6653	external
https://bugs.launchpad.net/ubuntu/+source/libxml2…	external
https://gitlab.gnome.org/GNOME/libxml2/-/work_ite…	external
https://access.redhat.com/security/cve/CVE-2026-8286	self
https://bugzilla.redhat.com/show_bug.cgi?id=2496763	external
https://www.cve.org/CVERecord?id=CVE-2026-8286	external
https://nvd.nist.gov/vuln/detail/CVE-2026-8286	external
https://curl.se/docs/CVE-2026-8286.html	external
https://curl.se/docs/CVE-2026-8286.json	external
https://hackerone.com/reports/3718195	external
https://access.redhat.com/security/cve/CVE-2026-9547	self
https://bugzilla.redhat.com/show_bug.cgi?id=2496758	external
https://www.cve.org/CVERecord?id=CVE-2026-9547	external
https://nvd.nist.gov/vuln/detail/CVE-2026-9547	external
https://curl.se/docs/CVE-2026-9547.html	external
https://curl.se/docs/CVE-2026-9547.json	external
https://hackerone.com/reports/3751712	external
https://access.redhat.com/security/cve/CVE-2026-11822	self
https://bugzilla.redhat.com/show_bug.cgi?id=2487258	external
https://www.cve.org/CVERecord?id=CVE-2026-11822	external
https://nvd.nist.gov/vuln/detail/CVE-2026-11822	external
https://sqlite.org/releaselog/3_53_2.html	external
https://sqlite.org/src/info/061febcf41ca	external
https://sqlite.org/src/info/4a5ad516ea93	external
https://www.vulncheck.com/advisories/sqlite-befor…	external
https://access.redhat.com/security/cve/CVE-2026-11824	self
https://bugzilla.redhat.com/show_bug.cgi?id=2487269	external
https://www.cve.org/CVERecord?id=CVE-2026-11824	external
https://nvd.nist.gov/vuln/detail/CVE-2026-11824	external
https://www.vulncheck.com/advisories/sqlite-befor…	external
https://access.redhat.com/security/cve/CVE-2026-11940	self
https://bugzilla.redhat.com/show_bug.cgi?id=2491848	external
https://www.cve.org/CVERecord?id=CVE-2026-11940	external
https://nvd.nist.gov/vuln/detail/CVE-2026-11940	external
https://github.com/python/cpython/issues/151558	external
https://github.com/python/cpython/pull/151559	external
https://mail.python.org/archives/list/security-an…	external
https://access.redhat.com/security/cve/CVE-2026-11979	self
https://bugzilla.redhat.com/show_bug.cgi?id=2494191	external
https://www.cve.org/CVERecord?id=CVE-2026-11979	external
https://nvd.nist.gov/vuln/detail/CVE-2026-11979	external
https://cert.pl/en/posts/2026/06/CVE-2026-11979	external
https://gitlab.gnome.org/GNOME/libxml2/-/commit/c…	external
https://access.redhat.com/security/cve/CVE-2026-15588	self
https://bugzilla.redhat.com/show_bug.cgi?id=2499675	external
https://www.cve.org/CVERecord?id=CVE-2026-15588	external
https://nvd.nist.gov/vuln/detail/CVE-2026-15588	external
https://gitlab.gnome.org/GNOME/glib/-/issues/3985	external
https://access.redhat.com/security/cve/CVE-2026-16730	self
https://bugzilla.redhat.com/show_bug.cgi?id=2506348	external
https://www.cve.org/CVERecord?id=CVE-2026-16730	external
https://nvd.nist.gov/vuln/detail/CVE-2026-16730	external
https://github.com/bus1/dbus-broker/issues/435	external
https://access.redhat.com/security/cve/CVE-2026-18477	self
https://bugzilla.redhat.com/show_bug.cgi?id=2509735	external
https://www.cve.org/CVERecord?id=CVE-2026-18477	external
https://nvd.nist.gov/vuln/detail/CVE-2026-18477	external
https://access.redhat.com/security/cve/CVE-2026-18508	self
https://bugzilla.redhat.com/show_bug.cgi?id=2509843	external
https://www.cve.org/CVERecord?id=CVE-2026-18508	external
https://nvd.nist.gov/vuln/detail/CVE-2026-18508	external
https://access.redhat.com/security/cve/CVE-2026-41991	self
https://bugzilla.redhat.com/show_bug.cgi?id=2494158	external
https://www.cve.org/CVERecord?id=CVE-2026-41991	external
https://nvd.nist.gov/vuln/detail/CVE-2026-41991	external
https://cert.pl/en/posts/2026/04/CVE-2026-41991/	external
https://cgit.git.savannah.gnu.org/cgit/gzip.git/c…	external
https://www.gnu.org/software/gzip/	external
https://access.redhat.com/security/cve/CVE-2026-41992	self
https://bugzilla.redhat.com/show_bug.cgi?id=2494159	external
https://www.cve.org/CVERecord?id=CVE-2026-41992	external
https://nvd.nist.gov/vuln/detail/CVE-2026-41992	external
https://cgit.git.savannah.gnu.org/cgit/gzip.git/c…	external
https://access.redhat.com/security/cve/CVE-2026-45409	self
https://bugzilla.redhat.com/show_bug.cgi?id=2485616	external
https://www.cve.org/CVERecord?id=CVE-2026-45409	external
https://nvd.nist.gov/vuln/detail/CVE-2026-45409	external
https://github.com/kjd/idna/security/advisories/G…	external
https://access.redhat.com/security/cve/CVE-2026-54371	self
https://bugzilla.redhat.com/show_bug.cgi?id=2490283	external
https://www.cve.org/CVERecord?id=CVE-2026-54371	external
https://nvd.nist.gov/vuln/detail/CVE-2026-54371	external
https://access.redhat.com/security/cve/CVE-2026-55203	self
https://bugzilla.redhat.com/show_bug.cgi?id=2490522	external
https://www.cve.org/CVERecord?id=CVE-2026-55203	external
https://nvd.nist.gov/vuln/detail/CVE-2026-55203	external
https://github.com/haproxy/haproxy/commit/5985276…	external
https://www.vulncheck.com/advisories/haproxy-inte…	external
https://access.redhat.com/security/cve/CVE-2026-55204	self
https://bugzilla.redhat.com/show_bug.cgi?id=2490518	external
https://www.cve.org/CVERecord?id=CVE-2026-55204	external
https://nvd.nist.gov/vuln/detail/CVE-2026-55204	external
https://github.com/haproxy/haproxy/commit/9a6d1fe…	external
https://www.vulncheck.com/advisories/haproxy-null…	external
https://access.redhat.com/security/cve/CVE-2026-56434	self
https://bugzilla.redhat.com/show_bug.cgi?id=2500960	external
https://www.cve.org/CVERecord?id=CVE-2026-56434	external
https://nvd.nist.gov/vuln/detail/CVE-2026-56434	external
https://my.f5.com/manage/s/article/K000162098	external
https://access.redhat.com/security/cve/CVE-2026-58010	self
https://bugzilla.redhat.com/show_bug.cgi?id=2492243	external
https://www.cve.org/CVERecord?id=CVE-2026-58010	external
https://nvd.nist.gov/vuln/detail/CVE-2026-58010	external
https://gitlab.gnome.org/GNOME/glib/-/issues/3915	external
https://access.redhat.com/security/cve/CVE-2026-58011	self
https://bugzilla.redhat.com/show_bug.cgi?id=2492245	external
https://www.cve.org/CVERecord?id=CVE-2026-58011	external
https://nvd.nist.gov/vuln/detail/CVE-2026-58011	external
https://gitlab.gnome.org/GNOME/glib/-/issues/3917	external
https://access.redhat.com/security/cve/CVE-2026-58012	self
https://bugzilla.redhat.com/show_bug.cgi?id=2492247	external
https://www.cve.org/CVERecord?id=CVE-2026-58012	external
https://nvd.nist.gov/vuln/detail/CVE-2026-58012	external
https://gitlab.gnome.org/GNOME/glib/-/issues/3918	external
https://access.redhat.com/security/cve/CVE-2026-58013	self
https://bugzilla.redhat.com/show_bug.cgi?id=2492248	external
https://www.cve.org/CVERecord?id=CVE-2026-58013	external
https://nvd.nist.gov/vuln/detail/CVE-2026-58013	external
https://gitlab.gnome.org/GNOME/glib/-/issues/3925	external
https://access.redhat.com/security/cve/CVE-2026-58014	self
https://bugzilla.redhat.com/show_bug.cgi?id=2492255	external
https://www.cve.org/CVERecord?id=CVE-2026-58014	external
https://nvd.nist.gov/vuln/detail/CVE-2026-58014	external
https://gitlab.gnome.org/GNOME/glib/-/issues/3930	external
https://access.redhat.com/security/cve/CVE-2026-58015	self
https://bugzilla.redhat.com/show_bug.cgi?id=2492256	external
https://www.cve.org/CVERecord?id=CVE-2026-58015	external
https://nvd.nist.gov/vuln/detail/CVE-2026-58015	external
https://gitlab.gnome.org/GNOME/glib/-/issues/3931	external
https://access.redhat.com/security/cve/CVE-2026-58055	self
https://bugzilla.redhat.com/show_bug.cgi?id=2493954	external
https://www.cve.org/CVERecord?id=CVE-2026-58055	external
https://nvd.nist.gov/vuln/detail/CVE-2026-58055	external
https://github.com/bikini/exploitarium/tree/main/…	external
https://github.com/nghttp2/nghttp2/commit/ab28105…	external
https://www.vulncheck.com/advisories/nghttp2-nght…	external
https://access.redhat.com/security/cve/CVE-2026-59886	self
https://bugzilla.redhat.com/show_bug.cgi?id=2500041	external
https://www.cve.org/CVERecord?id=CVE-2026-59886	external
https://nvd.nist.gov/vuln/detail/CVE-2026-59886	external
https://github.com/pyasn1/pyasn1/commit/e60c691cb…	external
https://github.com/pyasn1/pyasn1/releases/tag/v0.6.4	external
https://github.com/pyasn1/pyasn1/security/advisor…	external
https://access.redhat.com/security/cve/CVE-2026-60005	self
https://bugzilla.redhat.com/show_bug.cgi?id=2500992	external
https://www.cve.org/CVERecord?id=CVE-2026-60005	external
https://nvd.nist.gov/vuln/detail/CVE-2026-60005	external
https://my.f5.com/manage/s/article/K000162100	external

Acknowledgments

Guillermo de Angel Garcia

Gitee Codepecker Lab

Josh Simmons

AFINE Team Michał Majchrowicz Marcin Wyczechowski

Red Hat Pavel Cahyna

Andrew Tridgell <tridge60@gmail.com> Alexander Peslyak <solar@openwall.com>

linhlhq

Thepwnisher

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "The latest release of Red Hat Update Infrastructure. For more details, see the product documentation.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Red Hat Update Infrastructure (RHUI) container images are based on the latest RHUI RPM packages and the ubi9 or ubi9-init base images.\nThis release updates to the latest version.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2026:66018",
        "url": "https://access.redhat.com/errata/RHSA-2026:66018"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/products/red-hat-update-infrastructure",
        "url": "https://access.redhat.com/products/red-hat-update-infrastructure"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-11822",
        "url": "https://access.redhat.com/security/cve/CVE-2026-11822"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-11824",
        "url": "https://access.redhat.com/security/cve/CVE-2026-11824"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-11940",
        "url": "https://access.redhat.com/security/cve/CVE-2026-11940"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-11979",
        "url": "https://access.redhat.com/security/cve/CVE-2026-11979"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-15588",
        "url": "https://access.redhat.com/security/cve/CVE-2026-15588"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-16730",
        "url": "https://access.redhat.com/security/cve/CVE-2026-16730"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-18477",
        "url": "https://access.redhat.com/security/cve/CVE-2026-18477"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-18508",
        "url": "https://access.redhat.com/security/cve/CVE-2026-18508"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-1965",
        "url": "https://access.redhat.com/security/cve/CVE-2026-1965"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-3783",
        "url": "https://access.redhat.com/security/cve/CVE-2026-3783"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-41991",
        "url": "https://access.redhat.com/security/cve/CVE-2026-41991"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-41992",
        "url": "https://access.redhat.com/security/cve/CVE-2026-41992"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-45409",
        "url": "https://access.redhat.com/security/cve/CVE-2026-45409"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-54371",
        "url": "https://access.redhat.com/security/cve/CVE-2026-54371"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-55203",
        "url": "https://access.redhat.com/security/cve/CVE-2026-55203"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-55204",
        "url": "https://access.redhat.com/security/cve/CVE-2026-55204"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-56434",
        "url": "https://access.redhat.com/security/cve/CVE-2026-56434"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-5704",
        "url": "https://access.redhat.com/security/cve/CVE-2026-5704"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-58010",
        "url": "https://access.redhat.com/security/cve/CVE-2026-58010"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-58011",
        "url": "https://access.redhat.com/security/cve/CVE-2026-58011"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-58012",
        "url": "https://access.redhat.com/security/cve/CVE-2026-58012"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-58013",
        "url": "https://access.redhat.com/security/cve/CVE-2026-58013"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-58014",
        "url": "https://access.redhat.com/security/cve/CVE-2026-58014"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-58015",
        "url": "https://access.redhat.com/security/cve/CVE-2026-58015"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-58055",
        "url": "https://access.redhat.com/security/cve/CVE-2026-58055"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-59886",
        "url": "https://access.redhat.com/security/cve/CVE-2026-59886"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-60005",
        "url": "https://access.redhat.com/security/cve/CVE-2026-60005"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-6653",
        "url": "https://access.redhat.com/security/cve/CVE-2026-6653"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-8286",
        "url": "https://access.redhat.com/security/cve/CVE-2026-8286"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/cve/CVE-2026-9547",
        "url": "https://access.redhat.com/security/cve/CVE-2026-9547"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/",
        "url": "https://access.redhat.com/security/updates/classification/"
      },
      {
        "category": "external",
        "summary": "https://docs.redhat.com/en/documentation/red_hat_update_infrastructure/5",
        "url": "https://docs.redhat.com/en/documentation/red_hat_update_infrastructure/5"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_66018.json"
      }
    ],
    "title": "Red Hat Security Advisory: Red Hat Update Infrastructure 5.3 security update",
    "tracking": {
      "current_release_date": "2026-09-11T14:37:27+00:00",
      "generator": {
        "date": "2026-09-11T14:37:27+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "5.3.18"
        }
      },
      "id": "RHSA-2026:66018",
      "initial_release_date": "2026-09-09T14:32:19+00:00",
      "revision_history": [
        {
          "date": "2026-09-09T14:32:19+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-09-09T14:32:34+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2026-09-11T14:37:27+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Update Infrastructure 5",
                "product": {
                  "name": "Red Hat Update Infrastructure 5",
                  "product_id": "Red Hat Update Infrastructure 5",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:rhui:5::el9"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Update Infrastructure"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
                "product": {
                  "name": "registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
                  "product_id": "registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/cds-kubernetes-rhel9@sha256%3A7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d?arch=amd64\u0026repository_url=registry.redhat.io/rhui5/cds-kubernetes-rhel9\u0026tag=1788880445"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
                "product": {
                  "name": "registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
                  "product_id": "registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/cds-rhel9@sha256%3A53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499?arch=amd64\u0026repository_url=registry.redhat.io/rhui5/cds-rhel9\u0026tag=1788880464"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
                "product": {
                  "name": "registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
                  "product_id": "registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/haproxy-rhel9@sha256%3A3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c?arch=amd64\u0026repository_url=registry.redhat.io/rhui5/haproxy-rhel9\u0026tag=1788880456"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
                "product": {
                  "name": "registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
                  "product_id": "registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/installer-rhel9@sha256%3A4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7?arch=amd64\u0026repository_url=registry.redhat.io/rhui5/installer-rhel9\u0026tag=1788765051"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64",
                "product": {
                  "name": "registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64",
                  "product_id": "registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64",
                  "product_identification_helper": {
                    "purl": "pkg:oci/rhua-rhel9@sha256%3Aace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450?arch=amd64\u0026repository_url=registry.redhat.io/rhui5/rhua-rhel9\u0026tag=1788880581"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "amd64"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64 as a component of Red Hat Update Infrastructure 5",
          "product_id": "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64"
        },
        "product_reference": "registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
        "relates_to_product_reference": "Red Hat Update Infrastructure 5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64 as a component of Red Hat Update Infrastructure 5",
          "product_id": "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64"
        },
        "product_reference": "registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
        "relates_to_product_reference": "Red Hat Update Infrastructure 5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64 as a component of Red Hat Update Infrastructure 5",
          "product_id": "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64"
        },
        "product_reference": "registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
        "relates_to_product_reference": "Red Hat Update Infrastructure 5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64 as a component of Red Hat Update Infrastructure 5",
          "product_id": "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64"
        },
        "product_reference": "registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
        "relates_to_product_reference": "Red Hat Update Infrastructure 5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64 as a component of Red Hat Update Infrastructure 5",
          "product_id": "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        },
        "product_reference": "registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64",
        "relates_to_product_reference": "Red Hat Update Infrastructure 5"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-1965",
      "cwe": {
        "id": "CWE-303",
        "name": "Incorrect Implementation of Authentication Algorithm"
      },
      "discovery_date": "2026-03-11T11:00:54.752485+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2446448"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in curl. When an application uses libcurl to make multiple Negotiate-authenticated HTTP or HTTPS requests to the same server with different credentials, libcurl may incorrectly reuse an existing connection. This logical error can cause a subsequent request to be sent using the authentication of a previous user, leading to an authentication bypass.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "curl: curl: Authentication bypass due to incorrect connection reuse with Negotiate authentication",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-1965"
        },
        {
          "category": "external",
          "summary": "RHBZ#2446448",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2446448"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-1965",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-1965"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-1965",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-1965"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-1965.html",
          "url": "https://curl.se/docs/CVE-2026-1965.html"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-1965.json",
          "url": "https://curl.se/docs/CVE-2026-1965.json"
        }
      ],
      "release_date": "2026-03-11T10:08:52.431000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "curl: curl: Authentication bypass due to incorrect connection reuse with Negotiate authentication"
    },
    {
      "cve": "CVE-2026-3783",
      "cwe": {
        "id": "CWE-201",
        "name": "Insertion of Sensitive Information Into Sent Data"
      },
      "discovery_date": "2026-03-11T11:01:01.429907+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2446450"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in curl. When an OAuth2 bearer token is used for an HTTP(S) transfer that redirects to a second URL, curl could unintentionally leak the token. This occurs if the second hostname has entries in the `.netrc` file, allowing the bearer token intended for the first host to be sent to the redirected host. This information disclosure could allow an attacker to gain unauthorized access.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "curl: curl: Information disclosure via OAuth2 bearer token leakage during HTTP(S) redirect",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-3783"
        },
        {
          "category": "external",
          "summary": "RHBZ#2446450",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2446450"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-3783",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-3783"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-3783",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3783"
        },
        {
          "category": "external",
          "summary": "http://www.openwall.com/lists/oss-security/2026/03/11/2",
          "url": "http://www.openwall.com/lists/oss-security/2026/03/11/2"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-3783.html",
          "url": "https://curl.se/docs/CVE-2026-3783.html"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-3783.json",
          "url": "https://curl.se/docs/CVE-2026-3783.json"
        },
        {
          "category": "external",
          "summary": "https://hackerone.com/reports/3583983",
          "url": "https://hackerone.com/reports/3583983"
        }
      ],
      "release_date": "2026-03-11T10:09:08.746000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To prevent the leakage of OAuth2 bearer tokens, ensure that `.netrc` files are carefully managed. Avoid configuring `.netrc` entries for untrusted or unknown hostnames, particularly when `curl` is used with OAuth2 bearer tokens and is configured to follow redirects. Regularly review and restrict the scope of credentials stored in `.netrc` files to only explicitly trusted destinations.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "curl: curl: Information disclosure via OAuth2 bearer token leakage during HTTP(S) redirect"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Guillermo de Angel Garcia"
          ]
        }
      ],
      "cve": "CVE-2026-5704",
      "cwe": {
        "id": "CWE-434",
        "name": "Unrestricted Upload of File with Dangerous Type"
      },
      "discovery_date": "2026-04-06T13:36:20+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2455360"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in tar. A remote attacker could exploit this vulnerability by crafting a malicious archive, leading to hidden file injection with fully attacker-controlled content. This bypasses pre-extraction inspection mechanisms, potentially allowing an attacker to introduce malicious files onto a system without detection.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "tar: tar: Hidden file injection via crafted archives",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-5704"
        },
        {
          "category": "external",
          "summary": "RHBZ#2455360",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2455360"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-5704",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-5704"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-5704",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5704"
        }
      ],
      "release_date": "2026-04-06T13:36:20+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, avoid extracting archives from untrusted sources. If processing untrusted archives is necessary, do so within a sandboxed environment to limit potential impact.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "tar: tar: Hidden file injection via crafted archives"
    },
    {
      "cve": "CVE-2026-6653",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "discovery_date": "2026-06-22T14:01:42.248415+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2491354"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in libxml2. A remote attacker can exploit a use-after-free vulnerability in the `xmlParseInternalSubset` function by providing maliciously crafted XML input. This improper handling of entity resolution can lead to a denial-of-service (DoS), making the affected system or application unavailable.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "libxml2: mingw-libxml2: libxml2: Denial of Service via crafted XML input due to use-after-free",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This Moderate impact use-after-free vulnerability in libxml2 can lead to a denial of service in Red Hat products that process untrusted XML input. In the worst-case scenario, a remote attacker is able to provide specially crafted XML, which, if parsed by an affected application, could cause the application to crash.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-6653"
        },
        {
          "category": "external",
          "summary": "RHBZ#2491354",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2491354"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-6653",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-6653"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-6653",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6653"
        },
        {
          "category": "external",
          "summary": "https://bugs.launchpad.net/ubuntu/+source/libxml2/+bug/2141260",
          "url": "https://bugs.launchpad.net/ubuntu/+source/libxml2/+bug/2141260"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/libxml2/-/work_items/1058",
          "url": "https://gitlab.gnome.org/GNOME/libxml2/-/work_items/1058"
        }
      ],
      "release_date": "2026-06-22T12:40:31.424000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.\n\nUpdating to a fixed version of libxml2 (2.11.0 or later upstream, or a future RHEL errata) will fully resolve this issue.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "libxml2: mingw-libxml2: libxml2: Denial of Service via crafted XML input due to use-after-free"
    },
    {
      "cve": "CVE-2026-8286",
      "cwe": {
        "id": "CWE-295",
        "name": "Improper Certificate Validation"
      },
      "discovery_date": "2026-07-03T07:01:27.043110+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2496763"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in curl. When a new data transfer attempts to upgrade its connection using STARTTLS, it may incorrectly reuse an existing live connection. This reuse can occur even if the Transport Layer Security (TLS) configuration of the new transfer does not match the existing connection, potentially leading to an insecure connection being established.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "curl: curl: Insecure connection establishment due to TLS configuration mismatch",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This is an Important flaw as `curl` may establish an insecure connection when attempting to upgrade a transfer with STARTTLS, potentially reusing an existing connection with mismatched TLS configurations. This could lead to unexpected data exposure or compromise, particularly in environments where `curl` is used for sensitive data transfers and relies on STARTTLS for security.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-8286"
        },
        {
          "category": "external",
          "summary": "RHBZ#2496763",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2496763"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-8286",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-8286"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-8286",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-8286"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-8286.html",
          "url": "https://curl.se/docs/CVE-2026-8286.html"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-8286.json",
          "url": "https://curl.se/docs/CVE-2026-8286.json"
        },
        {
          "category": "external",
          "summary": "https://hackerone.com/reports/3718195",
          "url": "https://hackerone.com/reports/3718195"
        }
      ],
      "release_date": "2026-07-03T06:14:17.541000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "curl: curl: Insecure connection establishment due to TLS configuration mismatch"
    },
    {
      "cve": "CVE-2026-9547",
      "cwe": {
        "id": "CWE-347",
        "name": "Improper Verification of Cryptographic Signature"
      },
      "discovery_date": "2026-07-03T07:01:12.182841+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2496758"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in curl. When a libcurl-based application uses SCP:// or SFTP:// for transfers and employs the CURLOPT_SSH_KEYFUNCTION callback, it may silently accept an untrusted server. This occurs if the server\u0027s host key type differs from the one stored in the known_hosts file. The callback mechanism fails to enforce the host key restriction, enabling a connection to an untrusted server and risking a man-in-the-middle attack.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "curl: curl: Man-in-the-middle attack via SSH host key bypass",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This is an Important flaw where libcurl-based applications performing SCP or SFTP transfers with the CURLOPT_SSH_KEYFUNCTION callback may silently accept an untrusted server. This occurs when a server presents a host key type that differs from the one recorded in the known_hosts file, bypassing a critical host key verification and enabling potential man-in-the-middle attacks. The vulnerability requires specific application callback usage, not a general curl client default.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-9547"
        },
        {
          "category": "external",
          "summary": "RHBZ#2496758",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2496758"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-9547",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-9547"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-9547",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9547"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-9547.html",
          "url": "https://curl.se/docs/CVE-2026-9547.html"
        },
        {
          "category": "external",
          "summary": "https://curl.se/docs/CVE-2026-9547.json",
          "url": "https://curl.se/docs/CVE-2026-9547.json"
        },
        {
          "category": "external",
          "summary": "https://hackerone.com/reports/3751712",
          "url": "https://hackerone.com/reports/3751712"
        }
      ],
      "release_date": "2026-07-03T06:18:44.499000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "curl: curl: Man-in-the-middle attack via SSH host key bypass"
    },
    {
      "cve": "CVE-2026-11822",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "discovery_date": "2026-06-09T20:01:15.006955+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2487258"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in SQLite\u0027s FTS5 full-text search extension. This vulnerability involves memory corruption, specifically an out-of-bounds read and a heap buffer overflow, which can be triggered by supplying a crafted database with malformed FTS5 page data. When an FTS5 MATCH query is executed against such a database, an attacker can cause process crashes, memory exhaustion, or achieve arbitrary code execution, potentially compromising the system.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Important: This flaw in the SQLite FTS5 full-text search extension can lead to arbitrary code execution or denial of service. Exploitation requires an application to process a specially crafted SQLite database containing malformed FTS5 page data, which could occur if an attacker provides a malicious database to a vulnerable application. This risk is elevated in scenarios where applications handle untrusted SQLite database files.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-11822"
        },
        {
          "category": "external",
          "summary": "RHBZ#2487258",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2487258"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-11822",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-11822"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-11822",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11822"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/releaselog/3_53_2.html",
          "url": "https://sqlite.org/releaselog/3_53_2.html"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/src/info/061febcf41ca",
          "url": "https://sqlite.org/src/info/061febcf41ca"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/src/info/4a5ad516ea93",
          "url": "https://sqlite.org/src/info/4a5ad516ea93"
        },
        {
          "category": "external",
          "summary": "https://www.vulncheck.com/advisories/sqlite-before-memory-corruption-in-fts5-extension",
          "url": "https://www.vulncheck.com/advisories/sqlite-before-memory-corruption-in-fts5-extension"
        }
      ],
      "release_date": "2026-06-09T19:08:31.019000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "sqlite: SQLite: Arbitrary code execution via crafted FTS5 full-text search data"
    },
    {
      "cve": "CVE-2026-11824",
      "cwe": {
        "id": "CWE-191",
        "name": "Integer Underflow (Wrap or Wraparound)"
      },
      "discovery_date": "2026-06-09T20:02:19.874232+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2487269"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in SQLite, specifically within its FTS5 full-text search extension. Attackers can exploit a heap-based buffer overflow by providing a specially crafted database. This crafted database contains malicious metadata that triggers an integer underflow during FTS5 MATCH query processing. Successful exploitation of this vulnerability can lead to a crash of the application or allow for arbitrary code execution.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "sqlite: SQLite: Arbitrary code execution and crash via heap-based buffer overflow in FTS5",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This Important vulnerability in SQLite\u0027s FTS5 full-text search extension can lead to arbitrary code execution or application crashes due to a heap-based buffer overflow. Exploitation requires an attacker to provide a specially crafted SQLite database, which must then be processed by an application compiled with FTS5 support. While requiring user interaction and local access, the potential for full impact on system resources justifies the Important severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-11824"
        },
        {
          "category": "external",
          "summary": "RHBZ#2487269",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2487269"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-11824",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-11824"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-11824",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11824"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/releaselog/3_53_2.html",
          "url": "https://sqlite.org/releaselog/3_53_2.html"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/src/info/061febcf41ca",
          "url": "https://sqlite.org/src/info/061febcf41ca"
        },
        {
          "category": "external",
          "summary": "https://sqlite.org/src/info/4a5ad516ea93",
          "url": "https://sqlite.org/src/info/4a5ad516ea93"
        },
        {
          "category": "external",
          "summary": "https://www.vulncheck.com/advisories/sqlite-before-heap-buffer-overflow-via-fts5-fts5chunkiterate",
          "url": "https://www.vulncheck.com/advisories/sqlite-before-heap-buffer-overflow-via-fts5-fts5chunkiterate"
        }
      ],
      "release_date": "2026-06-09T19:21:42.603000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "sqlite: SQLite: Arbitrary code execution and crash via heap-based buffer overflow in FTS5"
    },
    {
      "cve": "CVE-2026-11940",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "discovery_date": "2026-06-23T17:05:33.822236+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2491848"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the `tarfile.extractall()` function within Python. A remote attacker could exploit this vulnerability by providing a specially crafted archive. This archive could bypass security filters by using a hardlink that references a symlink, allowing the symlink to be recreated outside the intended destination directory. This could lead to out-of-destination file reads or writes, potentially resulting in information disclosure or arbitrary file modification.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "python: cpython: CPython: tarfile extraction filter bypass allows escaping the destination directory",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat products that appear in dependency searches under names containing \"tarfile\" but that are not the CPython standard-library tarfile module are not affected by this flaw. Matches such as the Go packages under github.com/containers/image / go.podman.io/image (.../docker/tarfile and .../docker/internal/tarfile) and the Apache Camel artifacts (camel-tarfile, camel-quarkus-tarfile) are unrelated implementations in other languages and do not include the vulnerable CPython tarfile.extractall() filter logic. The separately packaged PyPI component backports-tarfile is also out of scope for this CVE as assigned: it is not the CPython stdlib module named in the advisory and this CVE tracks the interpreter-provided tarfile shipped in Red Hat python3* packages.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-11940"
        },
        {
          "category": "external",
          "summary": "RHBZ#2491848",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2491848"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-11940",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-11940"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-11940",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11940"
        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/issues/151558",
          "url": "https://github.com/python/cpython/issues/151558"
        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/pull/151559",
          "url": "https://github.com/python/cpython/pull/151559"
        },
        {
          "category": "external",
          "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/LD6QIISNQFQYOIEPJNEUIPV7S3V76FZH/",
          "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/LD6QIISNQFQYOIEPJNEUIPV7S3V76FZH/"
        }
      ],
      "release_date": "2026-06-23T16:04:17.321000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "python: cpython: CPython: tarfile extraction filter bypass allows escaping the destination directory"
    },
    {
      "cve": "CVE-2026-11979",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "discovery_date": "2026-06-29T14:01:11.961973+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2494191"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in libxml2, specifically within the xmlcatalog utility when operating in shell mode. An attacker can exploit multiple stack-based buffer overflows by providing an excessively long input line. This leads to memory corruption, which may cause the application to crash or potentially allow the attacker to execute arbitrary code within the context of the xmlcatalog process.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This Moderate impact flaw in libxml2 affects the `xmlcatalog` utility when operating in `--shell` mode. Exploitation requires an attacker to provide specially crafted, excessively long input, leading to stack-based buffer overflows. This vulnerability is limited to scenarios where an attacker can control input to the `xmlcatalog` utility, reducing its overall exposure in typical Red Hat deployments.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-11979"
        },
        {
          "category": "external",
          "summary": "RHBZ#2494191",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2494191"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-11979",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-11979"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-11979",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-11979"
        },
        {
          "category": "external",
          "summary": "https://cert.pl/en/posts/2026/06/CVE-2026-11979",
          "url": "https://cert.pl/en/posts/2026/06/CVE-2026-11979"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/libxml2/-/commit/c2e233fc1b341685fc99621b2768b503f777a72e",
          "url": "https://gitlab.gnome.org/GNOME/libxml2/-/commit/c2e233fc1b341685fc99621b2768b503f777a72e"
        }
      ],
      "release_date": "2026-06-29T13:21:42.697000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "libxml2: libxml2: Arbitrary code execution in xmlcatalog utility via buffer overflow"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Gitee Codepecker Lab"
          ]
        }
      ],
      "cve": "CVE-2026-15588",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2026-07-13T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2499675"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A denial-of-service and resource exhaustion vulnerability exists within the `GDBus` component of GLib. The `gdbusauth` authentication mechanism fails to enforce proper length limitations on data lines read from a client. An unauthenticated local or remote attacker can exploit this lack of input validation by sending excessively long streams of data, causing the application to consume massive amounts of system memory and CPU, potentially leading to a crash or system hang.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "GDBusServer: glib2: GDBusServer pre-authentication DoS via unbounded SASL line buffering",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "A flaw was found in the `GDBus` component of GLib. A local or remote unauthenticated attacker could send an engineered stream of data without line length limitations during the authentication process (`gdbusauth`), leading to excessive memory allocation and CPU consumption. This resource exhaustion can result in a denial-of-service (DoS) condition, causing applications or services dependent on GLib to become unstable or crash.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-15588"
        },
        {
          "category": "external",
          "summary": "RHBZ#2499675",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2499675"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-15588",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-15588"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-15588",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-15588"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3985",
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3985"
        }
      ],
      "release_date": "2026-07-12T10:10:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "GDBusServer: glib2: GDBusServer pre-authentication DoS via unbounded SASL line buffering"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Josh Simmons"
          ]
        }
      ],
      "cve": "CVE-2026-16730",
      "cwe": {
        "id": "CWE-755",
        "name": "Improper Handling of Exceptional Conditions"
      },
      "discovery_date": "2026-05-26T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2506348"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in dbus-broker. When the process file-descriptor limit is reached, EMFILE/ENFILE errors during peer setup (notably SO_PEERPIDFD) are handled as fatal failures, causing the broker to exit. A local attacker who can open many connections to the user session bus can trigger this and deny service to the desktop session. Flatpak applications can reach the host session bus through the dbus proxy.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "dbus-broker: dbus-broker: session bus denial of service via EMFILE during peer setup",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "A Moderate severity flaw in dbus-broker enables a local attacker or a Flatpak application within the same user session to induce a denial of service. This occurs when dbus-broker exhausts its file-descriptor table and exits instead of rejecting new connections, leading to a session bus crash and desktop disruption. Exploitation requires local access or a compromised application in the same user session.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-16730"
        },
        {
          "category": "external",
          "summary": "RHBZ#2506348",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2506348"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-16730",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-16730"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-16730",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-16730"
        },
        {
          "category": "external",
          "summary": "https://github.com/bus1/dbus-broker/issues/435",
          "url": "https://github.com/bus1/dbus-broker/issues/435"
        }
      ],
      "release_date": "2026-07-23T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "dbus-broker: dbus-broker: session bus denial of service via EMFILE during peer setup"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Micha\u0142 Majchrowicz",
            "Marcin Wyczechowski"
          ],
          "organization": "AFINE Team"
        }
      ],
      "cve": "CVE-2026-18477",
      "cwe": {
        "id": "CWE-367",
        "name": "Time-of-check Time-of-use (TOCTOU) Race Condition"
      },
      "discovery_date": "2026-07-31T10:48:52.898000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2509735"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A TOCTOU (Time-of-Check Time-of-Use) vulnerability in GNU tar\u0027s incremental dumpdir \u0027X\u0027 rename handling allows a local attacker with write access to a directory being backed up to influence the restore process if the attacker has access to the system where the restore is being performed. During restoration, files or directories may be created, renamed or overwritten outside the intended extraction directory. This could lead to unauthorized file modification or, in some cases, privilege escalation. Exploitation does not require the attacker to modify or craft the archive, and standard backup and restore workflows\u2014including extracting into a newly created directory without using the -P option do not mitigate the issue.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "tar: tar: TOCTOU in incremental dumpdir \u0027X\u0027 rename handling allows restore path escape",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This issue affects GNU tar incremental backup and restore (-g/-G). A local attacker who can write to content included in an incremental backup, and who can also access the system where that backup is later restored, may cause the restore to create, rename, or overwrite paths outside the intended extraction directory via a TOCTOU race in dumpdir \u0027X\u0027 handling. The attacker does not need to craft or alter the archive, and extracting it into a fresh directory does not mitigate the issue. Red Hat is assessing impact for the tar package in supported products.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-18477"
        },
        {
          "category": "external",
          "summary": "RHBZ#2509735",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2509735"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-18477",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-18477"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-18477",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18477"
        }
      ],
      "release_date": "2026-07-31T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Do not perform incremental restores (-G/-g) from untrusted archives. Avoid restoring incremental backups on systems where untrusted users have shell access,\u200b perform restoration only on systems inaccessible to users.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "tar: tar: TOCTOU in incremental dumpdir \u0027X\u0027 rename handling allows restore path escape"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Pavel Cahyna"
          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
        }
      ],
      "cve": "CVE-2026-18508",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "discovery_date": "2026-07-31T16:57:51.102000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2509843"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GNU tar. When extracting an archive with the --one-top-level option, hardlink targets are not confined to the designated top-level directory and may resolve relative to the extraction working directory. A crafted archive can create hardlinks that escape the intended boundary and, when combined with a preexisting symbolic link under the working directory, may allow writing outside that boundary during a single extraction.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "tar: tar: --one-top-level hardlink targets not confined to top-level directory enabling arbitrary file overwrite",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Enterprise Linux is affected. This issue only applies when the --one-top-level option is used to extract an untrusted archive. Default tar extraction without --one-top-level is not impacted by this specific boundary failure. Users should avoid using --one-top-level as the sole confinement mechanism for untrusted archives until fixed packages are available.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-18508"
        },
        {
          "category": "external",
          "summary": "RHBZ#2509843",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2509843"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-18508",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-18508"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-18508",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-18508"
        }
      ],
      "release_date": "2026-07-31T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Do not use --one-top-level as the sole confinement mechanism when extracting untrusted archives. Prefer extracting as an unprivileged user into a freshly created empty directory after changing into that directory (mkdir and cd), avoid extracting as root from sensitive working directories such as /, and follow the GNU tar security guidance for untrusted archives.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "tar: tar: --one-top-level hardlink targets not confined to top-level directory enabling arbitrary file overwrite"
    },
    {
      "cve": "CVE-2026-41991",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "discovery_date": "2026-06-29T12:01:03.862009+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2494158"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the `gzexe` utility of GNU `gzip`. When the `mktemp` utility is not available, `gzexe` creates temporary files with predictable names based on the process ID. A local attacker can exploit this by pre-creating a symbolic link to an arbitrary file at the predicted temporary file path. This can lead to a Time-of-Check to Time-of-Use (TOCTOU) condition, allowing the attacker to overwrite arbitrary files on the system.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "gzip: gzip: Arbitrary file overwrite via insecure temporary file handling in gzexe utility",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "A flaw was found in the gzexe utility of GNU gzip. When the mktemp utility is not available in the user\u0027s PATH, gzexe creates temporary files with predictable names based on the process ID. A local attacker can exploit this by creating a symbolic link at the predicted temporary file path, leading to a TOCTOU race condition that allows arbitrary file overwrite. On Red Hat Enterprise Linux, mktemp is provided by coreutils which is always installed, making the vulnerable fallback code path effectively unreachable in standard deployments.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-41991"
        },
        {
          "category": "external",
          "summary": "RHBZ#2494158",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2494158"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-41991",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-41991"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-41991",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41991"
        },
        {
          "category": "external",
          "summary": "https://cert.pl/en/posts/2026/04/CVE-2026-41991/",
          "url": "https://cert.pl/en/posts/2026/04/CVE-2026-41991/"
        },
        {
          "category": "external",
          "summary": "https://cgit.git.savannah.gnu.org/cgit/gzip.git/commit/?id=4e6f8b24ab823146ab8776f0b7fe486ab34d4269",
          "url": "https://cgit.git.savannah.gnu.org/cgit/gzip.git/commit/?id=4e6f8b24ab823146ab8776f0b7fe486ab34d4269"
        },
        {
          "category": "external",
          "summary": "https://www.gnu.org/software/gzip/",
          "url": "https://www.gnu.org/software/gzip/"
        }
      ],
      "release_date": "2026-06-29T10:15:50.766000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Ensure that the mktemp utility (provided by the coreutils package) is available in PATH when using the gzexe utility. On Red Hat Enterprise Linux, mktemp is installed by default and no additional action is needed.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 6.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "gzip: gzip: Arbitrary file overwrite via insecure temporary file handling in gzexe utility"
    },
    {
      "cve": "CVE-2026-41992",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "discovery_date": "2026-06-29T12:01:09.238155+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2494159"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GNU gzip. This global buffer overflow vulnerability in the LZH decompression logic is caused by improper reuse of shared global state between different decompression formats. An attacker can exploit this by providing a specially crafted LZW file followed by a specially crafted LZH file to the `gzip -d` command. This can lead to an out-of-bounds read, potentially resulting in information disclosure.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "gzip: gzip: Information disclosure via global buffer overflow in LZH decompression",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-41992"
        },
        {
          "category": "external",
          "summary": "RHBZ#2494159",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2494159"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-41992",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-41992"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-41992",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41992"
        },
        {
          "category": "external",
          "summary": "https://cert.pl/en/posts/2026/04/CVE-2026-41991/",
          "url": "https://cert.pl/en/posts/2026/04/CVE-2026-41991/"
        },
        {
          "category": "external",
          "summary": "https://cgit.git.savannah.gnu.org/cgit/gzip.git/commit/?id=63dbf6b3b9e6e781df1a6a64e609b10e23969681",
          "url": "https://cgit.git.savannah.gnu.org/cgit/gzip.git/commit/?id=63dbf6b3b9e6e781df1a6a64e609b10e23969681"
        },
        {
          "category": "external",
          "summary": "https://www.gnu.org/software/gzip/",
          "url": "https://www.gnu.org/software/gzip/"
        }
      ],
      "release_date": "2026-06-29T10:15:57.278000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 3.6,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "gzip: gzip: Information disclosure via global buffer overflow in LZH decompression"
    },
    {
      "cve": "CVE-2026-45409",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2026-06-05T23:01:44.292958+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2485616"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the idna library, which handles Internationalized Domain Names in Python applications. A remote attacker could exploit this vulnerability by sending specially crafted, excessively long inputs to the library\u0027s encoding function. This could cause the system to consume significant resources, leading to a Denial of Service (DoS), where the affected application becomes unavailable to legitimate users. This issue stems from an incomplete fix for a previously identified vulnerability.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "python-idna: idna: Denial of Service via specially crafted long inputs",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "A flaw was found in the python-idna library. This is an incomplete fix for CVE-2024-3651. The idna.encode() function performs contextual validation checks (valid_contexto) before rejecting oversized inputs, allowing specially crafted long payloads to cause excessive CPU consumption and lead to a denial of service. The fix in version 3.14 rejects long inputs early before further processing, and version 3.15 extends this approach to alternate per-label conversion and codec functions.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-45409"
        },
        {
          "category": "external",
          "summary": "RHBZ#2485616",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2485616"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-45409",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-45409"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-45409",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-45409"
        },
        {
          "category": "external",
          "summary": "https://github.com/kjd/idna/security/advisories/GHSA-65pc-fj4g-8rjx",
          "url": "https://github.com/kjd/idna/security/advisories/GHSA-65pc-fj4g-8rjx"
        }
      ],
      "release_date": "2026-06-05T22:06:07.082000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this denial-of-service vulnerability, applications utilizing the `idna` Python library should implement input validation to ensure that domain names do not exceed the standard 253-character length limit before being passed to the `idna.encode()` function. This operational control prevents the processing of excessively long inputs that could lead to resource exhaustion and service unavailability.\n\nApplications that pass user-controlled data directly to `idna.encode()` without validation checks (e.g.: DNS length \u003c 254 chars) are affected.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "python-idna: idna: Denial of Service via specially crafted long inputs"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Andrew Tridgell \u003ctridge60@gmail.com\u003e",
            "Alexander Peslyak \u003csolar@openwall.com\u003e"
          ]
        }
      ],
      "cve": "CVE-2026-54371",
      "cwe": {
        "id": "CWE-59",
        "name": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)"
      },
      "discovery_date": "2026-06-16T23:47:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2490283"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the `attr` package. This vulnerability allows a local attacker to perform a symlink traversal attack by replacing a pathname component with a symbolic link - either during directory hierarchy traversal by `getfattr` or during backup restoration by `setfattr`, which reads and resolves full pathnames from backup files. In both cases, when these utilities are executed by a privileged process over a path controlled by the attacker, this can lead to local privilege escalation.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "attr: attr: Symlink Traversal Privilege Escalation via getfattr and setfattr",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This Moderate severity flaw in the `getfattr` utility allows a local attacker to achieve privilege escalation. Exploitation requires a privileged process to invoke `getfattr` on a path controlled by the attacker, where a symbolic link can redirect operations to arbitrary files.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-54371"
        },
        {
          "category": "external",
          "summary": "RHBZ#2490283",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2490283"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-54371",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-54371"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-54371",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-54371"
        }
      ],
      "release_date": "2026-06-29T13:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "attr: attr: Symlink Traversal Privilege Escalation via getfattr and setfattr"
    },
    {
      "cve": "CVE-2026-55203",
      "cwe": {
        "id": "CWE-190",
        "name": "Integer Overflow or Wraparound"
      },
      "discovery_date": "2026-06-18T17:02:00.523729+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2490522"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in HAProxy. A malicious FastCGI (Fast Common Gateway Interface) backend can exploit an integer overflow vulnerability in the fcgi_conn structure\u0027s drl field. This occurs when specific contentLength and paddingLength values cause the drl field to wrap to zero, leading to incorrect record consumption. This desynchronizes the FCGI framing parser, potentially resulting in response smuggling, request routing errors, or memory safety issues.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "haproxy: HAProxy: Response smuggling due to integer overflow in FastCGI record length handling",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Conditions for Exploitation: Successful exploitation requires a specific configuration where HAProxy is actively utilizing a FastCGI backend. Crucially, an attacker must already have control over this backend server to supply the maliciously crafted responses. \n\nThis requirement significantly restricts the attack vector, as it relies on an unlikely configuration or an already compromised backend, rather than a typical remote attack initiated by a client against a default frontend server.\n\nImpact Limitations: Although the vulnerability can cause the FastCGI framing parser to desynchronize\u2014potentially leading to response smuggling, request routing errors, or memory safety issues\u2014the threat is contained entirely to environments that process traffic from untrusted or compromised backend servers.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-55203"
        },
        {
          "category": "external",
          "summary": "RHBZ#2490522",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2490522"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-55203",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-55203"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-55203",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55203"
        },
        {
          "category": "external",
          "summary": "https://github.com/haproxy/haproxy/commit/5985276735777634d8c85f1d73bb7764aab0d6dd",
          "url": "https://github.com/haproxy/haproxy/commit/5985276735777634d8c85f1d73bb7764aab0d6dd"
        },
        {
          "category": "external",
          "summary": "https://www.vulncheck.com/advisories/haproxy-integer-overflow-in-fcgi-demux-record-length-field",
          "url": "https://www.vulncheck.com/advisories/haproxy-integer-overflow-in-fcgi-demux-record-length-field"
        }
      ],
      "release_date": "2026-06-18T16:05:20.100000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, restrict access to HAProxy instances that utilize FastCGI to trusted FastCGI backends only. If FastCGI is not required, consider disabling its use in HAProxy configurations to eliminate the attack vector. Ensure that all FastCGI backends are secured and not susceptible to compromise. If the HAProxy service is reloaded or restarted after configuration changes, ensure proper validation of the new configuration.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "haproxy: HAProxy: Response smuggling due to integer overflow in FastCGI record length handling"
    },
    {
      "cve": "CVE-2026-55204",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "discovery_date": "2026-06-18T17:01:46.312939+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2490518"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in HAProxy. An attacker can trigger HPACK dynamic table insertions under memory pressure, leading to a null pointer dereference in the hpack_dht_insert() function. This can cause HAProxy worker processes to crash, resulting in a denial of service (DoS).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This Important flaw in HAProxy can lead to a denial of service. An unauthenticated remote attacker could exploit a null pointer dereference by triggering HPACK dynamic table insertions under memory pressure, causing HAProxy worker processes to crash. This impacts the availability of services relying on HAProxy as a load balancer or proxy.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-55204"
        },
        {
          "category": "external",
          "summary": "RHBZ#2490518",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2490518"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-55204",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-55204"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-55204",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55204"
        },
        {
          "category": "external",
          "summary": "https://github.com/haproxy/haproxy/commit/9a6d1fe3f00d86ab4ea6ea6ea0a5d48fc058a513",
          "url": "https://github.com/haproxy/haproxy/commit/9a6d1fe3f00d86ab4ea6ea6ea0a5d48fc058a513"
        },
        {
          "category": "external",
          "summary": "https://www.vulncheck.com/advisories/haproxy-null-pointer-dereference-in-hpack-dht-insert-function",
          "url": "https://www.vulncheck.com/advisories/haproxy-null-pointer-dereference-in-hpack-dht-insert-function"
        }
      ],
      "release_date": "2026-06-18T16:05:52.058000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "haproxy: HAProxy: Denial of Service via HPACK dynamic table insertions"
    },
    {
      "cve": "CVE-2026-56434",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "discovery_date": "2026-07-15T15:01:11.109948+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2500960"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability in NGINX\u0027s ngx_http_ssi_module allows an unauthenticated MITM attacker to trigger a heap buffer over-read by manipulating upstream server responses. This requires SSI, proxy_pass, and proxy_buffering off to be configured, and can result in memory modification or a Denial of Service (DoS).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "nginx: NGINX: Heap buffer over-read allows memory modification or denial of service",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This Moderate severity vulnerability in NGINX affects configurations utilizing the `ngx_http_ssi_module` alongside `proxy_pass` and `proxy_buffering off`. Exploitation requires an unauthenticated man-in-the-middle attacker to control upstream server responses, leading to limited memory modification or a worker process restart. The specific combination of directives and an active MITM position limits the overall impact.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-56434"
        },
        {
          "category": "external",
          "summary": "RHBZ#2500960",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2500960"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-56434",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-56434"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-56434",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56434"
        },
        {
          "category": "external",
          "summary": "https://my.f5.com/manage/s/article/K000162098",
          "url": "https://my.f5.com/manage/s/article/K000162098"
        }
      ],
      "release_date": "2026-07-15T14:33:46.142000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To prevent exploitation, avoid configuring NGINX with `ngx_http_ssi_module` when `proxy_pass` and `proxy_buffering off` are simultaneously active. If Server-Side Includes (SSI) are not essential, disable the `ngx_http_ssi_module` by removing or commenting out the `ssi on;` directive. Alternatively, ensure `proxy_buffering` is explicitly enabled (`proxy_buffering on;`) when `proxy_pass` is used with SSI. A reload or restart of the NGINX service is necessary for configuration changes to apply, which may cause a brief service interruption.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "nginx: NGINX: Heap buffer over-read allows memory modification or denial of service"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "linhlhq"
          ]
        }
      ],
      "cve": "CVE-2026-58010",
      "cwe": {
        "id": "CWE-126",
        "name": "Buffer Over-read"
      },
      "discovery_date": "2026-06-24T16:21:49.589000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2492243"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GLib. An off-by-one error can occur in the gvs_tuple_is_normal function in the glib/gvariant-serialiser.c file when doing an alignment padding check because the bounds check uses \u003e instead of \u003e=, causing an out-of-bounds read of only 1 byte. This issue can cause a minor information disclosure of 1 byte and a denial of service when the out-of-bounds read crosses a page boundary.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glib: buffer over-read in glib/gvariant-serialiser.c via gvs_tuple_is_normal()",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Any applications calling the `g_variant_is_normal_form()`,\u00a0`g_variant_get_normal_form()` or\u00a0`g_variant_byteswap()` functions that process untrusted GVariant data received from D-Bus, network or file are vulnerable to this issue. This flaw can cause an out-of-bounds read of only 1 byte, leading to an information disclosure of only 1 byte and a denial of service when the out-of-bounds read crosses a page boundary. Due to these reasons, this vulnerability has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-58010"
        },
        {
          "category": "external",
          "summary": "RHBZ#2492243",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492243"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-58010",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-58010"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-58010",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58010"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3915",
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3915"
        }
      ],
      "release_date": "2026-03-26T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "glib: buffer over-read in glib/gvariant-serialiser.c via gvs_tuple_is_normal()"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "linhlhq"
          ]
        }
      ],
      "cve": "CVE-2026-58011",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "discovery_date": "2026-06-24T16:30:03.305000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2492245"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GLib. An out-of-bounds read of only 2 bytes can occur in the g_date_time_get_ymd function in the glib/gdatetime.c file when an invalid GDateTime object produced by the g_date_time_add_full function is processed. This flaw can corrupt the date output and potentially cause logic errors that may lead to a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glib: out-of-bounds read in glib/gdatetime.c:g_date_time_get_ymd via invalid GDateTime",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Any applications that allow a user to submit a date to `g_date_time_add_full()` and later call any getter functions, such as `g_date_time_get_month()` or `g_date_time_get_year()`, with the returned GDateTime object are vulnerable to this issue. This flaw can cause an out-of-bounds read of only 2 bytes, leading to a denial of service due to logic errors that a corrupted date can trigger. Due to these reasons, this vulnerability has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-58011"
        },
        {
          "category": "external",
          "summary": "RHBZ#2492245",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492245"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-58011",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-58011"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-58011",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58011"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3917",
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3917"
        }
      ],
      "release_date": "2026-03-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this vulnerability, in applications processing user-supplied dates, implement input validation to ensure the supplied date is within the supported range before calling g_date_time_add_full() with untrusted data, specifically rejecting inputs that result in a negative or zero days field.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "glib: out-of-bounds read in glib/gdatetime.c:g_date_time_get_ymd via invalid GDateTime"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "linhlhq"
          ]
        }
      ],
      "cve": "CVE-2026-58012",
      "cwe": {
        "id": "CWE-126",
        "name": "Buffer Over-read"
      },
      "discovery_date": "2026-06-24T16:40:58.048000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2492247"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GLib. A buffer over-read can occur in the g_regex_replace function when used with the `G_REGEX_RAW` compile flag and case-change replacement escapes because the string_append function processes matched substrings using UTF-8 functions that assume valid UTF-8 input, even when the string is treated as raw bytes. This vulnerability can cause a minor information disclosure of 1-5 bytes and a denial of service when the buffer over-read crosses a page boundary.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glib: buffer over-read in g_regex_replace() via glib/gregex.c:string_append() and g_utf8_next_char()",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Any applications that use g_regex_replace() or g_regex_replace_eval() with the G_REGEX_RAW compile flag and allow user-controlled replacement strings containing case-change escapes (\\u,\u00a0\\l,\u00a0\\U,\u00a0\\L) are vulnerable to this issue. This flaw can cause a buffer over-read of 1-5 bytes, leading to a minor information disclosure and a denial of service when the buffer over-read crosses a page boundary. Due to these reasons, this vulnerability has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-58012"
        },
        {
          "category": "external",
          "summary": "RHBZ#2492247",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492247"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-58012",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-58012"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-58012",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58012"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3918",
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3918"
        }
      ],
      "release_date": "2026-03-27T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this vulnerability, implement strict input validation to sanitize user-supplied replacement strings, specifically rejecting or escaping case-change modifiers (\\u, \\l, \\U, \\L) before calling g_regex_replace() or g_regex_replace_eval() when the G_REGEX_RAW compile flag is used. Removing the G_REGEX_RAW flag or hardcoding the replacement strings will completely neutralize this issue.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "glib: buffer over-read in g_regex_replace() via glib/gregex.c:string_append() and g_utf8_next_char()"
    },
    {
      "acknowledgments": [
        {
          "names": [
            "linhlhq"
          ]
        }
      ],
      "cve": "CVE-2026-58013",
      "cwe": {
        "id": "CWE-126",
        "name": "Buffer Over-read"
      },
      "discovery_date": "2026-06-24T16:49:18.947000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2492248"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GLib. A buffer over-read can occur in g_io_channel_read_line_backend() in the giochannel.c file when a custom line terminator with a length greater than one is set, causing memcmp to read past the GString buffer. This vulnerability can cause a minor information disclosure of 7 bytes or a denial of service when the buffer over-read crosses a page boundary.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glib: buffer over-read in glib/giochannel.c via \"g_io_channel_read_line_backend\"",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Any applications calling g_io_channel_set_line_term() with a multi-byte line terminator (length greater than one) and subsequently calling g_io_channel_read_line_backend() are vulnerable to this issue. This flaw can cause a buffer over-read of 8 bytes, leading to an information disclosure of 7 bytes or a denial of service when the buffer over-read crosses a page boundary. Due to these reasons, this vulnerability has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-58013"
        },
        {
          "category": "external",
          "summary": "RHBZ#2492248",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492248"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-58013",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-58013"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-58013",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58013"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3925",
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3925"
        }
      ],
      "release_date": "2026-04-03T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this vulnerability, restrict any custom line terminator string passed to g_io_channel_set_line_term() to a maximum length of one byte before calling g_io_channel_read_line_backend(). Using the default line terminators will completely neutralize this issue.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "glib: buffer over-read in glib/giochannel.c via \"g_io_channel_read_line_backend\""
    },
    {
      "acknowledgments": [
        {
          "names": [
            "linhlhq"
          ]
        }
      ],
      "cve": "CVE-2026-58014",
      "cwe": {
        "id": "CWE-193",
        "name": "Off-by-one Error"
      },
      "discovery_date": "2026-06-24T17:16:25.796000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2492255"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfile.c file when loading a key file with an empty value. This flaw can cause an out-of-bounds access of 1 byte or a denial of service when the out-of-bounds access crosses a page boundary.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glib: off-by-one error in glib/gkeyfile.c via \"g_key_file_get_locale_string_list\"",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Any applications loading or parsing untrusted key files, typically .desktop or .ini files, are vulnerable to this issue. This flaw can cause an off-by-one error, leading to an out-of-bounds access of 1 byte or a denial of service when the out-of-bounds access crosses a page boundary. Due to these reasons, this vulnerability has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-58014"
        },
        {
          "category": "external",
          "summary": "RHBZ#2492255",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492255"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-58014",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-58014"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-58014",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58014"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3930",
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3930"
        }
      ],
      "release_date": "2026-04-07T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this vulnerability, implement input validation to sanitize untrusted key files (such as .desktop or .ini files), specifically rejecting or stripping empty values before calling g_key_file_get_locale_string_list(). Alternatively, restricting the application to only load key files from trusted sources will completely neutralize this issue.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "glib: off-by-one error in glib/gkeyfile.c via \"g_key_file_get_locale_string_list\""
    },
    {
      "acknowledgments": [
        {
          "names": [
            "Thepwnisher"
          ]
        }
      ],
      "cve": "CVE-2026-58015",
      "cwe": {
        "id": "CWE-22",
        "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
      },
      "discovery_date": "2026-06-24T17:22:00.405000+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2492256"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in GLib. The D-Bus client-side implementation of the DBUS_COOKIE_SHA1 SASL authentication mechanism does not validate the cookie_context parameter received from the server. A malicious D-Bus server can supply a cookie_context containing path traversal sequences, causing the client to read an arbitrary file and exfiltrate sensitive data by verifying guessed file contents against a generated hash.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "glib: path traversal in glib/gio/gdbusauthmechanismsha1.c via keyring_lookup_entry and mechanism_client_data_receive",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "To exploit this flaw, an attacker must be in a position to perform a man-in-the-middle (MitM) attack on the connection or operate a malicious server that the client connects to. Furthermore, extracting data requires an oracle attack (guessing and hashing), increasing the complexity of exploitation. However, if successful, this issue allows the exfiltration of sensitive secrets, such as SSH keys or API tokens, from the filesystem. Due to these reasons, this vulnerability has been rated with a moderate severity.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-58015"
        },
        {
          "category": "external",
          "summary": "RHBZ#2492256",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492256"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-58015",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-58015"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-58015",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58015"
        },
        {
          "category": "external",
          "summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3931",
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3931"
        }
      ],
      "release_date": "2026-04-08T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this vulnerability, ensure that applications only connect to trusted D-Bus servers and operate within secure, isolated networks to prevent man-in-the-middle (MitM) attacks. If feasible, configuring the D-Bus connection to strictly require the EXTERNAL authentication mechanism and disabling DBUS_COOKIE_SHA1 will completely neutralize this issue.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "glib: path traversal in glib/gio/gdbusauthmechanismsha1.c via keyring_lookup_entry and mechanism_client_data_receive"
    },
    {
      "cve": "CVE-2026-58055",
      "cwe": {
        "id": "CWE-444",
        "name": "Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request/Response Smuggling\u0027)"
      },
      "discovery_date": "2026-06-28T03:01:22.756250+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2493954"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw in nghttp2\u0027s nghttpx proxy allows a remote attacker to perform HTTP request smuggling and cross-client response-queue poisoning. This occurs because the proxy ambiguously forwards HTTP/1.1 Upgrade requests that contain a Content-Length header to reusable keep-alive backend connections.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "A flaw in nghttp2\u0027s nghttpx proxy allows remote HTTP request smuggling and cross-client response poisoning by forwarding malformed HTTP/1.1 Upgrade requests containing a Content-Length body. This is rated Moderate because successful exploitation requires high attack complexity on the backend server.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-58055"
        },
        {
          "category": "external",
          "summary": "RHBZ#2493954",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2493954"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-58055",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-58055"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-58055",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58055"
        },
        {
          "category": "external",
          "summary": "https://github.com/bikini/exploitarium/tree/main/nghttp2-nghttpx-upgrade-queue-poison-poc",
          "url": "https://github.com/bikini/exploitarium/tree/main/nghttp2-nghttpx-upgrade-queue-poison-poc"
        },
        {
          "category": "external",
          "summary": "https://github.com/nghttp2/nghttp2/commit/ab28105c4a0197da24f8bfc414bc116055249e1e",
          "url": "https://github.com/nghttp2/nghttp2/commit/ab28105c4a0197da24f8bfc414bc116055249e1e"
        },
        {
          "category": "external",
          "summary": "https://www.vulncheck.com/advisories/nghttp2-nghttpx-http-request-response-smuggling-via-upgrade-request-with-content-length",
          "url": "https://www.vulncheck.com/advisories/nghttp2-nghttpx-http-request-response-smuggling-via-upgrade-request-with-content-length"
        }
      ],
      "release_date": "2026-06-28T01:32:57.163000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "Configure your WAF or load balancer to drop incoming HTTP/1.1 requests that contain both Upgrade and Content-Length headers. This blocks the malformed traffic at the edge before it can reach the vulnerable proxy without impacting legitimate users.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "nghttp2: nghttp2: HTTP Request/Response Smuggling and Response-Queue Poisoning via ambiguous HTTP/1.1 Upgrade requests"
    },
    {
      "cve": "CVE-2026-59886",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2026-07-14T17:01:19.689422+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2500041"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A remote attacker can exploit this by providing specially crafted BER/CER/DER-encoded ASN.1 data with a large exponent in the REAL value. When the application subsequently prints, logs, compares, or performs arithmetic on the decoded value, this can cause excessive CPU and memory consumption, leading to a denial of service (DoS).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "pyasn1: pyasn1: Denial of Service via crafted ASN.1 REAL values",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This flaw in pyasn1, rated as Important, could lead to a denial of service in Red Hat products that process untrusted ASN.1 data. A remote attacker could send a specially crafted BER, CER, or DER encoded REAL value with a large exponent, causing applications to consume excessive resources during decoding operations such as printing, logging, or arithmetic, thereby rendering the service unavailable.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-59886"
        },
        {
          "category": "external",
          "summary": "RHBZ#2500041",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2500041"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-59886",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-59886"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-59886",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-59886"
        },
        {
          "category": "external",
          "summary": "https://github.com/pyasn1/pyasn1/commit/e60c691cb91addb8fcefa2f537e85ede6fb1e886",
          "url": "https://github.com/pyasn1/pyasn1/commit/e60c691cb91addb8fcefa2f537e85ede6fb1e886"
        },
        {
          "category": "external",
          "summary": "https://github.com/pyasn1/pyasn1/releases/tag/v0.6.4",
          "url": "https://github.com/pyasn1/pyasn1/releases/tag/v0.6.4"
        },
        {
          "category": "external",
          "summary": "https://github.com/pyasn1/pyasn1/security/advisories/GHSA-hm4w-wwcw-mr6r",
          "url": "https://github.com/pyasn1/pyasn1/security/advisories/GHSA-hm4w-wwcw-mr6r"
        }
      ],
      "release_date": "2026-07-14T16:38:29.691000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "When processing untrusted ASN.1 data with pyasn1, avoid calling prettyPrint(), str(), float(), int(), or performing comparisons or arithmetic on decoded Real (ASN.1 REAL type) objects. Instead, inspect the raw (mantissa, base, exponent) tuple directly. Where logging decoded ASN.1 structures is necessary, filter out or sanitize Real-typed values before conversion.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "pyasn1: pyasn1: Denial of Service via crafted ASN.1 REAL values"
    },
    {
      "cve": "CVE-2026-60005",
      "cwe": {
        "id": "CWE-824",
        "name": "Access of Uninitialized Pointer"
      },
      "discovery_date": "2026-07-15T16:00:58.750113+00:00",
      "flags": [
        {
          "label": "vulnerable_code_not_present",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64"
          ]
        }
      ],
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2500992"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability in the NGINX ngx_http_slice_module allows remote, unauthenticated attackers to access uninitialized memory via crafted requests. If configured with unnamed regex captures or background cache updates, this flaw can result in limited memory disclosure or a denial-of-service crash.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "nginx: NGINX: Memory disclosure and denial of service in ngx_http_slice_module",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Important: This vulnerability in NGINX\u0027s `ngx_http_slice_module` could lead to memory disclosure or denial of service. The impact on Red Hat products is reduced because the `ngx_http_slice_module` is not enabled by default. Exploitation requires explicit configuration of the module with the `slice` directive and unnamed regex captures, or during a background cache update, limiting exposure in typical deployments.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
        ],
        "known_not_affected": [
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
          "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2026-60005"
        },
        {
          "category": "external",
          "summary": "RHBZ#2500992",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2500992"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2026-60005",
          "url": "https://www.cve.org/CVERecord?id=CVE-2026-60005"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-60005",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-60005"
        },
        {
          "category": "external",
          "summary": "https://my.f5.com/manage/s/article/K000162100",
          "url": "https://my.f5.com/manage/s/article/K000162100"
        }
      ],
      "release_date": "2026-07-15T15:04:21.040000+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-09-09T14:32:19+00:00",
          "details": "The container images provided by this release, apart from the installer, should be deployed using rhui-installer utility.\nSee the official documentation for more details.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "category": "workaround",
          "details": "To mitigate this issue, disable the ngx_http_slice_module entirely if it is not required.\nIf the module must be used, avoid unnamed regex captures with the slice directive and explicitly disable proxy_cache_background_update.\nReload or restart the NGINX service to apply these changes. Please note this may cause a brief service interruption.",
          "product_ids": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-kubernetes-rhel9@sha256:7840142734dad76221aa6846ab6e8aacc913a8017e4c5c956d574f78b8dfa98d_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:53eede6ba9dc80a9430d598f63e6ea9dbfb7f92b2cf778577c692ec2af8c9499_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:3460a52ef50810d3a1077fd21d13b0d07e51e50af6f41958afa8e319b2954a1c_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:4184dd496e0c466b594d035371df0801b54e4825f91016d47cd0003b99ce87c7_amd64",
            "Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ace80f39f33d921b97be5c74257b52d64170e4eac4b0e2db7d7d13a598d38450_amd64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "nginx: NGINX: Memory disclosure and denial of service in ngx_http_slice_module"
    }
  ]
}

CVE-2026-58012 (GCVE-0-2026-58012)

Vulnerability from cvelistv5 – Published: 2026-06-30 12:57 – Updated: 2026-09-10 17:23

Title

Glib: buffer over-read in g_regex_replace() via glib/gregex.c:string_append() and g_utf8_next_char()

Summary

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-30 13:17 UTC

CWE

CWE-126 - Buffer Over-read

Assigner

redhat redhat root

References

21 references

URL	Tags
https://access.redhat.com/errata/RHSA-2026:49512	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55440	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:57015	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:58981	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61766	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61783	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63135	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63138	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63140	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65762	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65763	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65767	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65768	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65769	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65770	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65771	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65773	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:66018	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-58012	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2492247	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/glib/-/issues/3918

Impacted products

33 products

Vendor	Product	Version
GNOME	GLib	Affected: 0 , < 2.86.5 (semver) Affected: 0 , < 2.88.1 (semver)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:2.80.4-12.el10_2.21 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:2.80.4-4.el10_0.17 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:2.56.1-13.el7_9.1 , < * (rpm) cpe:/o:redhat:rhel_els:7
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.70.1-9.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.56.4-177.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.68.4-19.el9_8.9 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:2.68.4-7.el9_2.7 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::appstream cpe:/o:redhat:rhel_e4s:9.2::baseos
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:2.68.4-14.el9_4.8 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4::appstream cpe:/o:redhat:rhel_e4s:9.4::baseos
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:2.68.4-16.el9_6.7 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6::appstream cpe:/a:redhat:rhel_eus:9.6::crb cpe:/o:redhat:rhel_eus:9.6::baseos
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348522 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348571 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348594 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788205779 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788206196 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241211 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787135742 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241260 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880445 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880464 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880456 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788765051 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880581 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Hardened Images	cpe:/a:redhat:hummingbird:1

Date Public

2026-03-27 00:00

Credits

Red Hat would like to thank linhlhq for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-58012",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-30T13:17:40.887957Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-30T13:18:19.247Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://gitlab.gnome.org/GNOME/glib/",
          "defaultStatus": "unaffected",
          "packageName": "GLib",
          "product": "GLib",
          "vendor": "GNOME",
          "versions": [
            {
              "lessThan": "2.86.5",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "2.88.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10.2"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-12.el10_2.21",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux_eus:10.0"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10.0 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-4.el10_0.17",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_els:7"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 7 Extended Lifecycle Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.1-13.el7_9.1",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.70.1-9.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb",
            "cpe:/o:redhat:enterprise_linux:8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-177.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.2::appstream",
            "cpe:/o:redhat:rhel_e4s:9.2::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-7.el9_2.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.4::appstream",
            "cpe:/o:redhat:rhel_e4s:9.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-14.el9_4.8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:9.6::appstream",
            "cpe:/a:redhat:rhel_eus:9.6::crb",
            "cpe:/o:redhat:rhel_eus:9.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.6 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-16.el9_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-operator-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348522",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-acmesolver-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-istio-csr-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348594",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-server-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788205779",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-ui-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788206196",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241211",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787135742",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241260",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880445",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880464",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/haproxy-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880456",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788765051",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880581",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:hummingbird:1"
          ],
          "defaultStatus": "unaffected",
          "packageName": "glib2",
          "product": "Red Hat Hardened Images",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank linhlhq for reporting this issue."
        }
      ],
      "datePublic": "2026-03-27T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in GLib. A buffer over-read can occur in the g_regex_replace function when used with the `G_REGEX_RAW` compile flag and case-change replacement escapes because the string_append function processes matched substrings using UTF-8 functions that assume valid UTF-8 input, even when the string is treated as raw bytes. This vulnerability can cause a minor information disclosure of 1-5 bytes and a denial of service when the buffer over-read crosses a page boundary."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Moderate"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-126",
              "description": "Buffer Over-read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-10T17:23:53.884Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2026:49512",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:49512"
        },
        {
          "name": "RHSA-2026:55440",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:55440"
        },
        {
          "name": "RHSA-2026:57015",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:57015"
        },
        {
          "name": "RHSA-2026:58981",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:58981"
        },
        {
          "name": "RHSA-2026:61766",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61766"
        },
        {
          "name": "RHSA-2026:61783",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61783"
        },
        {
          "name": "RHSA-2026:63135",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63135"
        },
        {
          "name": "RHSA-2026:63138",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63138"
        },
        {
          "name": "RHSA-2026:63140",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63140"
        },
        {
          "name": "RHSA-2026:65762",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65762"
        },
        {
          "name": "RHSA-2026:65763",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65763"
        },
        {
          "name": "RHSA-2026:65767",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65767"
        },
        {
          "name": "RHSA-2026:65768",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65768"
        },
        {
          "name": "RHSA-2026:65769",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65769"
        },
        {
          "name": "RHSA-2026:65770",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65770"
        },
        {
          "name": "RHSA-2026:65771",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65771"
        },
        {
          "name": "RHSA-2026:65773",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65773"
        },
        {
          "name": "RHSA-2026:66018",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2026-58012"
        },
        {
          "name": "RHBZ#2492247",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492247"
        },
        {
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3918"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-06-24T16:40:58.048Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2026-03-27T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Glib: buffer over-read in g_regex_replace() via glib/gregex.c:string_append() and g_utf8_next_char()",
      "workarounds": [
        {
          "lang": "en",
          "value": "To mitigate this vulnerability, implement strict input validation to sanitize user-supplied replacement strings, specifically rejecting or escaping case-change modifiers (\\u, \\l, \\U, \\L) before calling g_regex_replace() or g_regex_replace_eval() when the G_REGEX_RAW compile flag is used. Removing the G_REGEX_RAW flag or hardcoding the replacement strings will completely neutralize this issue."
        }
      ],
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_redhatCweChain": "CWE-126: Buffer Over-read"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2026-58012",
    "datePublished": "2026-06-30T12:57:21.859Z",
    "dateReserved": "2026-06-26T20:59:47.855Z",
    "dateUpdated": "2026-09-10T17:23:53.884Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-58013 (GCVE-0-2026-58013)

Vulnerability from cvelistv5 – Published: 2026-06-30 12:57 – Updated: 2026-09-10 17:23

Title

Glib: buffer over-read in glib/giochannel.c via "g_io_channel_read_line_backend"

Summary

Severity

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-30 14:17 UTC

CWE

CWE-126 - Buffer Over-read

Assigner

redhat redhat root

References

21 references

URL	Tags
https://access.redhat.com/errata/RHSA-2026:49512	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55440	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:57015	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:58981	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61766	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61783	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63135	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63138	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63140	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65762	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65763	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65767	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65768	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65769	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65770	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65771	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65773	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:66018	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-58013	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2492248	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/glib/-/issues/3925

Impacted products

33 products

Vendor	Product	Version
GNOME	GLib	Affected: 0 , < 2.88.1 (semver)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:2.80.4-12.el10_2.21 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:2.80.4-4.el10_0.17 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:2.56.1-13.el7_9.1 , < * (rpm) cpe:/o:redhat:rhel_els:7
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.70.1-9.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.56.4-177.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.68.4-19.el9_8.9 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:2.68.4-7.el9_2.7 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::appstream cpe:/o:redhat:rhel_e4s:9.2::baseos
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:2.68.4-14.el9_4.8 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4::appstream cpe:/o:redhat:rhel_e4s:9.4::baseos
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:2.68.4-16.el9_6.7 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6::appstream cpe:/a:redhat:rhel_eus:9.6::crb cpe:/o:redhat:rhel_eus:9.6::baseos
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348522 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348571 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348594 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788205779 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788206196 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241211 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787135742 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241260 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880445 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880464 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880456 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788765051 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880581 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Hardened Images	cpe:/a:redhat:hummingbird:1

Date Public

2026-04-03 00:00

Credits

Red Hat would like to thank linhlhq for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-58013",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-30T14:17:50.722495Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-30T15:58:08.967Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://gitlab.gnome.org/GNOME/glib/",
          "defaultStatus": "unaffected",
          "packageName": "GLib",
          "product": "GLib",
          "vendor": "GNOME",
          "versions": [
            {
              "lessThan": "2.88.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10.2"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-12.el10_2.21",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux_eus:10.0"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10.0 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-4.el10_0.17",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_els:7"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 7 Extended Lifecycle Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.1-13.el7_9.1",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.70.1-9.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb",
            "cpe:/o:redhat:enterprise_linux:8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-177.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.2::appstream",
            "cpe:/o:redhat:rhel_e4s:9.2::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-7.el9_2.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.4::appstream",
            "cpe:/o:redhat:rhel_e4s:9.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-14.el9_4.8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:9.6::appstream",
            "cpe:/a:redhat:rhel_eus:9.6::crb",
            "cpe:/o:redhat:rhel_eus:9.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.6 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-16.el9_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-operator-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348522",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-acmesolver-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-istio-csr-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348594",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-server-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788205779",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-ui-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788206196",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241211",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787135742",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241260",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880445",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880464",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/haproxy-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880456",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788765051",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880581",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:hummingbird:1"
          ],
          "defaultStatus": "unaffected",
          "packageName": "glib2",
          "product": "Red Hat Hardened Images",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank linhlhq for reporting this issue."
        }
      ],
      "datePublic": "2026-04-03T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in GLib. A buffer over-read can occur in g_io_channel_read_line_backend() in the giochannel.c file when a custom line terminator with a length greater than one is set, causing memcmp to read past the GString buffer. This vulnerability can cause a minor information disclosure of 7 bytes or a denial of service when the buffer over-read crosses a page boundary."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Moderate"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-126",
              "description": "Buffer Over-read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-10T17:23:56.004Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2026:49512",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:49512"
        },
        {
          "name": "RHSA-2026:55440",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:55440"
        },
        {
          "name": "RHSA-2026:57015",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:57015"
        },
        {
          "name": "RHSA-2026:58981",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:58981"
        },
        {
          "name": "RHSA-2026:61766",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61766"
        },
        {
          "name": "RHSA-2026:61783",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61783"
        },
        {
          "name": "RHSA-2026:63135",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63135"
        },
        {
          "name": "RHSA-2026:63138",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63138"
        },
        {
          "name": "RHSA-2026:63140",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63140"
        },
        {
          "name": "RHSA-2026:65762",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65762"
        },
        {
          "name": "RHSA-2026:65763",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65763"
        },
        {
          "name": "RHSA-2026:65767",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65767"
        },
        {
          "name": "RHSA-2026:65768",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65768"
        },
        {
          "name": "RHSA-2026:65769",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65769"
        },
        {
          "name": "RHSA-2026:65770",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65770"
        },
        {
          "name": "RHSA-2026:65771",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65771"
        },
        {
          "name": "RHSA-2026:65773",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65773"
        },
        {
          "name": "RHSA-2026:66018",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2026-58013"
        },
        {
          "name": "RHBZ#2492248",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492248"
        },
        {
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3925"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-06-24T16:49:18.947Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2026-04-03T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Glib: buffer over-read in glib/giochannel.c via \"g_io_channel_read_line_backend\"",
      "workarounds": [
        {
          "lang": "en",
          "value": "To mitigate this vulnerability, restrict any custom line terminator string passed to g_io_channel_set_line_term() to a maximum length of one byte before calling g_io_channel_read_line_backend(). Using the default line terminators will completely neutralize this issue."
        }
      ],
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_redhatCweChain": "CWE-126: Buffer Over-read"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2026-58013",
    "datePublished": "2026-06-30T12:57:34.902Z",
    "dateReserved": "2026-06-26T20:59:47.855Z",
    "dateUpdated": "2026-09-10T17:23:56.004Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-58014 (GCVE-0-2026-58014)

Vulnerability from cvelistv5 – Published: 2026-06-30 12:57 – Updated: 2026-09-10 17:23

Title

Glib: off-by-one error in glib/gkeyfile.c via "g_key_file_get_locale_string_list"

Summary

Severity

7.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-30 18:45 UTC

CWE

CWE-193 - Off-by-one Error

Assigner

redhat redhat root

References

21 references

URL	Tags
https://access.redhat.com/errata/RHSA-2026:49512	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55440	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:57015	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:58981	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61766	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61783	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63135	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63138	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63140	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65762	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65763	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65767	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65768	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65769	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65770	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65771	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65773	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:66018	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-58014	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2492255	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/glib/-/issues/3930

Impacted products

34 products

Vendor	Product	Version
GNOME	GLib	Affected: 0 , < 2.88.1 (semver)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:2.80.4-12.el10_2.21 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:2.80.4-4.el10_0.17 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:2.56.1-13.el7_9.1 , < * (rpm) cpe:/o:redhat:rhel_els:7
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.70.1-9.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.56.4-177.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.68.4-19.el9_8.9 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:2.68.4-7.el9_2.7 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::appstream cpe:/o:redhat:rhel_e4s:9.2::baseos
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:2.68.4-14.el9_4.8 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4::appstream cpe:/o:redhat:rhel_e4s:9.4::baseos
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:2.68.4-16.el9_6.7 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6::appstream cpe:/a:redhat:rhel_eus:9.6::crb cpe:/o:redhat:rhel_eus:9.6::baseos
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348522 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348571 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348594 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788205779 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788206196 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241211 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787135742 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241260 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880445 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880464 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880456 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788765051 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880581 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Hardened Images	cpe:/a:redhat:hummingbird:1
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Date Public

2026-04-07 00:00

Credits

Red Hat would like to thank linhlhq for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-58014",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-30T18:45:19.043229Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-30T18:49:54.989Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3930"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://gitlab.gnome.org/GNOME/glib/",
          "defaultStatus": "unaffected",
          "packageName": "GLib",
          "product": "GLib",
          "vendor": "GNOME",
          "versions": [
            {
              "lessThan": "2.88.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10.2"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-12.el10_2.21",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux_eus:10.0"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10.0 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-4.el10_0.17",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_els:7"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 7 Extended Lifecycle Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.1-13.el7_9.1",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.70.1-9.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb",
            "cpe:/o:redhat:enterprise_linux:8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-177.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.2::appstream",
            "cpe:/o:redhat:rhel_e4s:9.2::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-7.el9_2.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.4::appstream",
            "cpe:/o:redhat:rhel_e4s:9.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-14.el9_4.8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:9.6::appstream",
            "cpe:/a:redhat:rhel_eus:9.6::crb",
            "cpe:/o:redhat:rhel_eus:9.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.6 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-16.el9_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-operator-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348522",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-acmesolver-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-istio-csr-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348594",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-server-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788205779",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-ui-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788206196",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241211",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787135742",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241260",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880445",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880464",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/haproxy-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880456",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788765051",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880581",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:hummingbird:1"
          ],
          "defaultStatus": "unaffected",
          "packageName": "glib2",
          "product": "Red Hat Hardened Images",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift/ose-rhel-coreos-9",
          "product": "Red Hat OpenShift Container Platform 4",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank linhlhq for reporting this issue."
        }
      ],
      "datePublic": "2026-04-07T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in GLib. An off-by-one error can occur in the g_key_file_get_locale_string_list function in the gkeyfile.c file when loading a key file with an empty value. This flaw can cause an out-of-bounds access of 1 byte or a denial of service when the out-of-bounds access crosses a page boundary."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Moderate"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-193",
              "description": "Off-by-one Error",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-10T17:23:58.518Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2026:49512",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:49512"
        },
        {
          "name": "RHSA-2026:55440",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:55440"
        },
        {
          "name": "RHSA-2026:57015",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:57015"
        },
        {
          "name": "RHSA-2026:58981",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:58981"
        },
        {
          "name": "RHSA-2026:61766",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61766"
        },
        {
          "name": "RHSA-2026:61783",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61783"
        },
        {
          "name": "RHSA-2026:63135",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63135"
        },
        {
          "name": "RHSA-2026:63138",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63138"
        },
        {
          "name": "RHSA-2026:63140",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63140"
        },
        {
          "name": "RHSA-2026:65762",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65762"
        },
        {
          "name": "RHSA-2026:65763",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65763"
        },
        {
          "name": "RHSA-2026:65767",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65767"
        },
        {
          "name": "RHSA-2026:65768",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65768"
        },
        {
          "name": "RHSA-2026:65769",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65769"
        },
        {
          "name": "RHSA-2026:65770",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65770"
        },
        {
          "name": "RHSA-2026:65771",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65771"
        },
        {
          "name": "RHSA-2026:65773",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65773"
        },
        {
          "name": "RHSA-2026:66018",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2026-58014"
        },
        {
          "name": "RHBZ#2492255",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492255"
        },
        {
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3930"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-06-24T17:16:25.796Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2026-04-07T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Glib: off-by-one error in glib/gkeyfile.c via \"g_key_file_get_locale_string_list\"",
      "workarounds": [
        {
          "lang": "en",
          "value": "To mitigate this vulnerability, implement input validation to sanitize untrusted key files (such as .desktop or .ini files), specifically rejecting or stripping empty values before calling g_key_file_get_locale_string_list(). Alternatively, restricting the application to only load key files from trusted sources will completely neutralize this issue."
        }
      ],
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_redhatCweChain": "CWE-193: Off-by-one Error"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2026-58014",
    "datePublished": "2026-06-30T12:57:35.898Z",
    "dateReserved": "2026-06-26T20:59:47.856Z",
    "dateUpdated": "2026-09-10T17:23:58.518Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-58015 (GCVE-0-2026-58015)

Vulnerability from cvelistv5 – Published: 2026-06-30 13:02 – Updated: 2026-09-10 17:24

Title

Glib: path traversal in glib/gio/gdbusauthmechanismsha1.c via keyring_lookup_entry and mechanism_client_data_receive

Summary

Severity

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-01 14:27 UTC

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

redhat redhat root

References

21 references

URL	Tags
https://access.redhat.com/errata/RHSA-2026:49512	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55440	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:57015	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:58981	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61766	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:61783	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63135	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63138	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:63140	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65762	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65763	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65767	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65768	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65769	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65770	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65771	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:65773	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:66018	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2026-58015	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2492256	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/glib/-/issues/3931

Impacted products

34 products

Vendor	Product	Version
GNOME	GLib	Affected: 0 , < 2.88.1 (semver)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:2.80.4-12.el10_2.21 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:2.80.4-4.el10_0.17 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:2.56.1-13.el7_9.1 , < * (rpm) cpe:/o:redhat:rhel_els:7
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.70.1-9.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.56.4-177.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::crb cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-10.el8_4.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:2.56.4-158.el8_6.7 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_eus_long_life:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:2.56.4-165.el8_8.2 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.68.4-19.el9_8.9 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:2.68.4-7.el9_2.7 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::appstream cpe:/o:redhat:rhel_e4s:9.2::baseos
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:2.68.4-14.el9_4.8 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4::appstream cpe:/o:redhat:rhel_e4s:9.4::baseos
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:2.68.4-16.el9_6.7 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6::appstream cpe:/a:redhat:rhel_eus:9.6::crb cpe:/o:redhat:rhel_eus:9.6::baseos
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348522 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348571 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Cert Manager support for Red Hat OpenShift release 1.19	Unaffected: 1788348594 , < * (rpm) cpe:/a:redhat:cert_manager:1.19::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788205779 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Discovery 2	Unaffected: 1788206196 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241211 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787135742 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1787241260 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880445 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880464 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880456 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788765051 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Update Infrastructure 5	Unaffected: 1788880581 , < * (rpm) cpe:/a:redhat:rhui:5::el9
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Hardened Images	cpe:/a:redhat:hummingbird:1
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Date Public

2026-04-08 00:00

Credits

Red Hat would like to thank Thepwnisher for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-58015",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-01T14:27:59.851892Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-22",
                "description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-02T00:42:47.467Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://gitlab.gnome.org/GNOME/glib/",
          "defaultStatus": "unaffected",
          "packageName": "GLib",
          "product": "GLib",
          "vendor": "GNOME",
          "versions": [
            {
              "lessThan": "2.88.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10.2"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-12.el10_2.21",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux_eus:10.0"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 10.0 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.80.4-4.el10_0.17",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_els:7"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 7 Extended Lifecycle Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.1-13.el7_9.1",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.70.1-9.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::crb",
            "cpe:/o:redhat:enterprise_linux:8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-177.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-10.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-158.el8_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.56.4-165.el8_8.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-19.el9_8.9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.2::appstream",
            "cpe:/o:redhat:rhel_e4s:9.2::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-7.el9_2.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.4::appstream",
            "cpe:/o:redhat:rhel_e4s:9.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-14.el9_4.8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:9.6::appstream",
            "cpe:/a:redhat:rhel_eus:9.6::crb",
            "cpe:/o:redhat:rhel_eus:9.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 9.6 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.68.4-16.el9_6.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-operator-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348522",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-acmesolver-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348571",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/cert-manager-istio-csr-rhel9",
          "product": "Cert Manager support for Red Hat OpenShift release 1.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788348594",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-server-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788205779",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-ui-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788206196",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241211",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787135742",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-tp-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1787241260",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-kubernetes-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880445",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/cds-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880464",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/haproxy-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880456",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/installer-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788765051",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:rhui:5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhui5/rhua-rhel9",
          "product": "Red Hat Update Infrastructure 5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1788880581",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "affected",
          "packageName": "glib2",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "defaultStatus": "affected",
          "packageName": "mingw-glib2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:hummingbird:1"
          ],
          "defaultStatus": "unaffected",
          "packageName": "glib2",
          "product": "Red Hat Hardened Images",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift/ose-rhel-coreos-9",
          "product": "Red Hat OpenShift Container Platform 4",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank Thepwnisher for reporting this issue."
        }
      ],
      "datePublic": "2026-04-08T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in GLib. The D-Bus client-side implementation of the DBUS_COOKIE_SHA1 SASL authentication mechanism does not validate the cookie_context parameter received from the server. A malicious D-Bus server can supply a cookie_context containing path traversal sequences, causing the client to read an arbitrary file and exfiltrate sensitive data by verifying guessed file contents against a generated hash."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Moderate"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-22",
              "description": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-10T17:24:00.781Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2026:49512",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:49512"
        },
        {
          "name": "RHSA-2026:55440",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:55440"
        },
        {
          "name": "RHSA-2026:57015",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:57015"
        },
        {
          "name": "RHSA-2026:58981",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:58981"
        },
        {
          "name": "RHSA-2026:61766",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61766"
        },
        {
          "name": "RHSA-2026:61783",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:61783"
        },
        {
          "name": "RHSA-2026:63135",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63135"
        },
        {
          "name": "RHSA-2026:63138",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63138"
        },
        {
          "name": "RHSA-2026:63140",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:63140"
        },
        {
          "name": "RHSA-2026:65762",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65762"
        },
        {
          "name": "RHSA-2026:65763",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65763"
        },
        {
          "name": "RHSA-2026:65767",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65767"
        },
        {
          "name": "RHSA-2026:65768",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65768"
        },
        {
          "name": "RHSA-2026:65769",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65769"
        },
        {
          "name": "RHSA-2026:65770",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65770"
        },
        {
          "name": "RHSA-2026:65771",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65771"
        },
        {
          "name": "RHSA-2026:65773",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:65773"
        },
        {
          "name": "RHSA-2026:66018",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:66018"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2026-58015"
        },
        {
          "name": "RHBZ#2492256",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492256"
        },
        {
          "url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3931"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-06-24T17:22:00.405Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2026-04-08T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Glib: path traversal in glib/gio/gdbusauthmechanismsha1.c via keyring_lookup_entry and mechanism_client_data_receive",
      "workarounds": [
        {
          "lang": "en",
          "value": "To mitigate this vulnerability, ensure that applications only connect to trusted D-Bus servers and operate within secure, isolated networks to prevent man-in-the-middle (MitM) attacks. If feasible, configuring the D-Bus connection to strictly require the EXTERNAL authentication mechanism and disabling DBUS_COOKIE_SHA1 will completely neutralize this issue."
        }
      ],
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_redhatCweChain": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2026-58015",
    "datePublished": "2026-06-30T13:02:45.854Z",
    "dateReserved": "2026-06-26T20:59:47.856Z",
    "dateUpdated": "2026-09-10T17:24:00.781Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-58055 (GCVE-0-2026-58055)

Vulnerability from cvelistv5 – Published: 2026-06-28 01:32 – Updated: 2026-06-29 13:51

Title

nghttp2 nghttpx - HTTP Request/Response Smuggling via Upgrade Request with Content-Length

Summary

nghttp2's nghttpx proxy through 1.69.0 forwards an HTTP/1.1 Upgrade request that also carries a Content-Length header and body onto reusable keep-alive backend connections, re-adding the Upgrade and Connection headers while passing Content-Length verbatim. A backend that resolves the resulting ambiguous message in the attacker's favor enables HTTP request/response smuggling and cross-client response-queue poisoning.

Severity

5.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

6.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:L/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-29 13:51 UTC

CWE

CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Assigner

VulnCheck mitre root

References

3 references

URL	Tags
https://github.com/bikini/exploitarium/tree/main/…	exploitthird-party-advisory
https://github.com/nghttp2/nghttp2/commit/ab28105…	patch
https://www.vulncheck.com/advisories/nghttp2-nght…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
nghttp2	nghttp2	Affected: 0 , ≤ 1.69.0 (semver) cpe:2.3:a:nghttp2:nghttp2::::::::

Date Public

2026-06-26 00:00

Credits

ashdfrkl

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-58055",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-29T13:51:50.981193Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-29T13:51:59.891Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "nghttp2",
          "vendor": "nghttp2",
          "versions": [
            {
              "lessThanOrEqual": "1.69.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:nghttp2:nghttp2:*:*:*:*:*:*:*:*",
                  "versionEndIncluding": "1.69.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "ashdfrkl"
        }
      ],
      "datePublic": "2026-06-26T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "nghttp2\u0027s nghttpx proxy through 1.69.0 forwards an HTTP/1.1 Upgrade request that also carries a Content-Length header and body onto reusable keep-alive backend connections, re-adding the Upgrade and Connection headers while passing Content-Length verbatim. A backend that resolves the resulting ambiguous message in the attacker\u0027s favor enables HTTP request/response smuggling and cross-client response-queue poisoning."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        },
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:L/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "LOW"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-444",
              "description": "Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request/Response Smuggling\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-28T01:32:57.163Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "Proof of Concept",
          "tags": [
            "exploit",
            "third-party-advisory"
          ],
          "url": "https://github.com/bikini/exploitarium/tree/main/nghttp2-nghttpx-upgrade-queue-poison-poc"
        },
        {
          "name": "Fix commit (master)",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/nghttp2/nghttp2/commit/ab28105c4a0197da24f8bfc414bc116055249e1e"
        },
        {
          "name": "VulnCheck Advisory: nghttp2 nghttpx - HTTP Request/Response Smuggling via Upgrade Request with Content-Length",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/nghttp2-nghttpx-http-request-response-smuggling-via-upgrade-request-with-content-length"
        }
      ],
      "title": "nghttp2 nghttpx - HTTP Request/Response Smuggling via Upgrade Request with Content-Length",
      "x_generator": {
        "engine": "vulncheck-endgame"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-58055",
    "datePublished": "2026-06-28T01:32:57.163Z",
    "dateReserved": "2026-06-28T00:55:25.426Z",
    "dateUpdated": "2026-06-29T13:51:59.891Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-59886 (GCVE-0-2026-59886)

Vulnerability from cvelistv5 – Published: 2026-07-14 16:38 – Updated: 2026-07-15 15:44

Title

pyasn1: Uncontrolled resource consumption when converting decoded REAL values

Summary

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-15 15:43 UTC

CWE

CWE-400 - Uncontrolled Resource Consumption
CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

GitHub_M mitre root

References

3 references

URL	Tags
https://github.com/pyasn1/pyasn1/security/advisor…	x_refsource_CONFIRM
https://github.com/pyasn1/pyasn1/commit/e60c691cb…	x_refsource_MISC
https://github.com/pyasn1/pyasn1/releases/tag/v0.6.4	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
pyasn1	pyasn1	Affected: < 0.6.4

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-59886",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-15T15:43:46.620953Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-15T15:44:02.717Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "pyasn1",
          "vendor": "pyasn1",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.6.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.4, the univ.Real type converted its mantissa, base, and exponent value to a Python float using exact big-integer exponentiation. A BER, CER, or DER encoded REAL value only a few bytes long can carry a very large exponent, causing float conversion through prettyPrint(), str(), comparison, arithmetic, int(), or an explicit float() call to consume excessive CPU and memory and hang applications that decode untrusted ASN.1 data and then print, log, or compare decoded objects. This issue is fixed in version 0.6.4."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
              "description": "CWE-770: Allocation of Resources Without Limits or Throttling",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-14T16:38:29.691Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/pyasn1/pyasn1/security/advisories/GHSA-hm4w-wwcw-mr6r",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/pyasn1/pyasn1/security/advisories/GHSA-hm4w-wwcw-mr6r"
        },
        {
          "name": "https://github.com/pyasn1/pyasn1/commit/e60c691cb91addb8fcefa2f537e85ede6fb1e886",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pyasn1/pyasn1/commit/e60c691cb91addb8fcefa2f537e85ede6fb1e886"
        },
        {
          "name": "https://github.com/pyasn1/pyasn1/releases/tag/v0.6.4",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/pyasn1/pyasn1/releases/tag/v0.6.4"
        }
      ],
      "source": {
        "advisory": "GHSA-hm4w-wwcw-mr6r",
        "discovery": "UNKNOWN"
      },
      "title": "pyasn1: Uncontrolled resource consumption when converting decoded REAL values"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-59886",
    "datePublished": "2026-07-14T16:38:29.691Z",
    "dateReserved": "2026-07-07T16:40:07.983Z",
    "dateUpdated": "2026-07-15T15:44:02.717Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-60005 (GCVE-0-2026-60005)

Vulnerability from cvelistv5 – Published: 2026-07-15 15:04 – Updated: 2026-07-15 15:41

Title

NGINX ngx_http_slice_module vulnerability

Summary

NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_slice_module module. When the slice directive and unnamed regex captures are configured or when a background cache update happens, unauthenticated attackers can send requests that may cause uninitialized memory access in the NGINX worker process, leading to limited disclosure of memory or a restart. Impact: This vulnerability may allow remote, unauthenticated attackers to have limited control to disclose memory contents or restart the NGINX worker process. There is no control plane exposure; this is a data plane issue only. Note: The ngx_http_slice_module module is not enabled by default; it's enabled with the --with-http_slice_module configuration parameter. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Severity

8.2 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H

8.8 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-15 15:40 UTC

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

f5 mitre root

References

1 reference

URL	Tags
https://my.f5.com/manage/s/article/K000162100	vendor-advisorypatch

Impacted products

2 products

Vendor	Product	Version
F5	NGINX Plus	Affected: 37.0.0.1 , < 37.0.3.1 (custom) Affected: R36 , < R36 P7 (custom) Affected: R33 , < * (custom)
F5	NGINX Open Source	Affected: 1.31.2 , < 1.31.3 (custom) Affected: 1.15.8 , < 1.30.4 (custom)

Date Public

2026-07-15 14:00

Credits

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-60005",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-15T15:40:48.346021Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-15T15:41:06.279Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "modules": [
            "ngx_http_slice_module"
          ],
          "product": "NGINX Plus",
          "vendor": "F5",
          "versions": [
            {
              "lessThan": "37.0.3.1",
              "status": "affected",
              "version": "37.0.0.1",
              "versionType": "custom"
            },
            {
              "lessThan": "R36 P7",
              "status": "affected",
              "version": "R36",
              "versionType": "custom"
            },
            {
              "lessThan": "*",
              "status": "affected",
              "version": "R33",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "ngx_http_slice_module"
          ],
          "product": "NGINX Open Source",
          "vendor": "F5",
          "versions": [
            {
              "lessThan": "1.31.3",
              "status": "affected",
              "version": "1.31.2",
              "versionType": "custom"
            },
            {
              "lessThan": "1.30.4",
              "status": "affected",
              "version": "1.15.8",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "F5"
        }
      ],
      "datePublic": "2026-07-15T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eNGINX Plus and NGINX Open Source have a vulnerability in the \u003cstrong\u003engx_http_slice_module \u003c/strong\u003emodule. When the \u003cstrong\u003eslice\u003c/strong\u003e\u0026nbsp;directive and unnamed regex captures are configured or when a background cache update happens, unauthenticated attackers can send requests that may cause uninitialized memory access in the NGINX worker process, leading to limited disclosure of memory or a restart.\u003c/p\u003eImpact:\u003cbr\u003eThis vulnerability may allow remote, unauthenticated attackers to have limited control to disclose memory contents or restart the NGINX worker process. There is no control plane exposure; this is a data plane issue only.\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eNote\u003c/strong\u003e: The \u003cstrong\u003engx_http_slice_module\u003c/strong\u003e\u0026nbsp;module is not enabled by default; it\u0027s enabled with the \u003cstrong\u003e--with-http_slice_module\u003c/strong\u003e\u0026nbsp;configuration parameter.\u003c/p\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated.\u003c/span\u003e"
            }
          ],
          "value": "NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_slice_module module. When the slice\u00a0directive and unnamed regex captures are configured or when a background cache update happens, unauthenticated attackers can send requests that may cause uninitialized memory access in the NGINX worker process, leading to limited disclosure of memory or a restart.\n\nImpact:\nThis vulnerability may allow remote, unauthenticated attackers to have limited control to disclose memory contents or restart the NGINX worker process. There is no control plane exposure; this is a data plane issue only.\nNote: The ngx_http_slice_module\u00a0module is not enabled by default; it\u0027s enabled with the --with-http_slice_module\u00a0configuration parameter.\n\nNote: Software versions which have reached End of Technical Support (EoTS) are not evaluated."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        },
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "NONE",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-908",
              "description": "CWE-908 Use of Uninitialized Resource",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-15T15:04:21.040Z",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory",
            "patch"
          ],
          "url": "https://my.f5.com/manage/s/article/K000162100"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "NGINX ngx_http_slice_module vulnerability",
      "x_generator": {
        "engine": "F5 SIRTBot v1.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
    "assignerShortName": "f5",
    "cveId": "CVE-2026-60005",
    "datePublished": "2026-07-15T15:04:21.040Z",
    "dateReserved": "2026-07-08T15:49:43.059Z",
    "dateUpdated": "2026-07-15T15:41:06.279Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-6653 (GCVE-0-2026-6653)

Vulnerability from cvelistv5 – Published: 2026-06-22 12:40 – Updated: 2026-06-22 15:51

Title

libxml2: Use after free in xmlParseInternalSubset via improper entity resolution handling

Summary

Use After Free in libxml2's xmlParseInternalSubset from GNOME libxml2 version 2.9.11 to 2.11.0 allows a remote attacker to cause a denial-of-service via maliciously crafted XML input with improper entity resolution handling.

Severity

7 (High)


                        
                          CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-22 15:51 UTC

CWE

CWE-416 - Use after free
CWE-611 - Improper Restriction of XML External Entity Processing

Assigner

canonical mitre root

References

2 references

URL	Tags
https://bugs.launchpad.net/ubuntu/+source/libxml2…	issue-tracking
https://gitlab.gnome.org/GNOME/libxml2/-/work_ite…	issue-tracking

Impacted products

1 product

Vendor	Product	Version
GNOME	libxml2	Affected: 2.9.11 , < 2.11.0 (semver)

Credits

Geoffrey Humphreys

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-6653",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-22T15:51:00.508541Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-06-22T15:51:11.554Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "libxml2",
          "product": "libxml2",
          "repo": "https://gitlab.gnome.org/GNOME/libxml2",
          "vendor": "GNOME",
          "versions": [
            {
              "lessThan": "2.11.0",
              "status": "affected",
              "version": "2.9.11",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Geoffrey Humphreys"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Use After Free in libxml2\u0027s xmlParseInternalSubset from GNOME libxml2 version 2.9.11 to 2.11.0 allows a remote attacker to cause a denial-of-service via maliciously crafted XML input with improper entity resolution handling."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-242",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-242 Code Injection"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 7,
            "baseSeverity": "HIGH",
            "exploitMaturity": "PROOF_OF_CONCEPT",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0",
            "vulnAvailabilityImpact": "LOW",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "LOW",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "CWE-416 Use after free",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-611",
              "description": "CWE-611 Improper Restriction of XML External Entity Processing",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-22T12:40:31.424Z",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://bugs.launchpad.net/ubuntu/+source/libxml2/+bug/2141260"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://gitlab.gnome.org/GNOME/libxml2/-/work_items/1058"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to libxml2 version 2.11.0 or later"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "libxml2: Use after free in xmlParseInternalSubset via improper entity resolution handling"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2026-6653",
    "datePublished": "2026-06-22T12:40:31.424Z",
    "dateReserved": "2026-04-20T06:37:45.271Z",
    "dateUpdated": "2026-06-22T15:51:11.554Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-8286 (GCVE-0-2026-8286)

Vulnerability from cvelistv5 – Published: 2026-07-03 06:14 – Updated: 2026-07-06 17:33

Title

wrong STARTTLS connection reuse

Summary

A vulnerability exists where a new transfer that uses STARTTLS to upgrade the connection might reuse an existing live connection even though the TLS configuration mismatches so it should not.

Severity

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-06 17:33 UTC

CWE

CWE-295 Improper Certificate Validation

Assigner

curl redhat root

References

3 references

URL	Tags
https://curl.se/docs/CVE-2026-8286.json
https://curl.se/docs/CVE-2026-8286.html
https://hackerone.com/reports/3718195

Impacted products

1 product

Vendor	Product	Version
curl	curl	Affected: 8.20.0 , ≤ 8.20.0 (semver) Affected: 8.19.0 , ≤ 8.19.0 (semver) Affected: 8.18.0 , ≤ 8.18.0 (semver) Affected: 8.17.0 , ≤ 8.17.0 (semver) Affected: 8.16.0 , ≤ 8.16.0 (semver) Affected: 8.15.0 , ≤ 8.15.0 (semver) Affected: 8.14.1 , ≤ 8.14.1 (semver) Affected: 8.14.0 , ≤ 8.14.0 (semver) Affected: 8.13.0 , ≤ 8.13.0 (semver) Affected: 8.12.1 , ≤ 8.12.1 (semver) Affected: 8.12.0 , ≤ 8.12.0 (semver) Affected: 8.11.1 , ≤ 8.11.1 (semver) Affected: 8.11.0 , ≤ 8.11.0 (semver) Affected: 8.10.1 , ≤ 8.10.1 (semver) Affected: 8.10.0 , ≤ 8.10.0 (semver) Affected: 8.9.1 , ≤ 8.9.1 (semver) Affected: 8.9.0 , ≤ 8.9.0 (semver) Affected: 8.8.0 , ≤ 8.8.0 (semver) Affected: 8.7.1 , ≤ 8.7.1 (semver) Affected: 8.7.0 , ≤ 8.7.0 (semver) Affected: 8.6.0 , ≤ 8.6.0 (semver) Affected: 8.5.0 , ≤ 8.5.0 (semver) Affected: 8.4.0 , ≤ 8.4.0 (semver) Affected: 8.3.0 , ≤ 8.3.0 (semver) Affected: 8.2.1 , ≤ 8.2.1 (semver) Affected: 8.2.0 , ≤ 8.2.0 (semver) Affected: 8.1.2 , ≤ 8.1.2 (semver) Affected: 8.1.1 , ≤ 8.1.1 (semver) Affected: 8.1.0 , ≤ 8.1.0 (semver) Affected: 8.0.1 , ≤ 8.0.1 (semver) Affected: 8.0.0 , ≤ 8.0.0 (semver) Affected: 7.88.1 , ≤ 7.88.1 (semver) Affected: 7.88.0 , ≤ 7.88.0 (semver) Affected: 7.87.0 , ≤ 7.87.0 (semver) Affected: 7.86.0 , ≤ 7.86.0 (semver) Affected: 7.85.0 , ≤ 7.85.0 (semver) Affected: 7.84.0 , ≤ 7.84.0 (semver) Affected: 7.83.1 , ≤ 7.83.1 (semver) Affected: 7.83.0 , ≤ 7.83.0 (semver) Affected: 7.82.0 , ≤ 7.82.0 (semver) Affected: 7.81.0 , ≤ 7.81.0 (semver) Affected: 7.80.0 , ≤ 7.80.0 (semver) Affected: 7.79.1 , ≤ 7.79.1 (semver) Affected: 7.79.0 , ≤ 7.79.0 (semver) Affected: 7.78.0 , ≤ 7.78.0 (semver) Affected: 7.77.0 , ≤ 7.77.0 (semver) Affected: 7.76.1 , ≤ 7.76.1 (semver) Affected: 7.76.0 , ≤ 7.76.0 (semver) Affected: 7.75.0 , ≤ 7.75.0 (semver) Affected: 7.74.0 , ≤ 7.74.0 (semver) Affected: 7.73.0 , ≤ 7.73.0 (semver) Affected: 7.72.0 , ≤ 7.72.0 (semver) Affected: 7.71.1 , ≤ 7.71.1 (semver) Affected: 7.71.0 , ≤ 7.71.0 (semver) Affected: 7.70.0 , ≤ 7.70.0 (semver) Affected: 7.69.1 , ≤ 7.69.1 (semver) Affected: 7.69.0 , ≤ 7.69.0 (semver) Affected: 7.68.0 , ≤ 7.68.0 (semver) Affected: 7.67.0 , ≤ 7.67.0 (semver) Affected: 7.66.0 , ≤ 7.66.0 (semver) Affected: 7.65.3 , ≤ 7.65.3 (semver) Affected: 7.65.2 , ≤ 7.65.2 (semver) Affected: 7.65.1 , ≤ 7.65.1 (semver) Affected: 7.65.0 , ≤ 7.65.0 (semver) Affected: 7.64.1 , ≤ 7.64.1 (semver) Affected: 7.64.0 , ≤ 7.64.0 (semver) Affected: 7.63.0 , ≤ 7.63.0 (semver) Affected: 7.62.0 , ≤ 7.62.0 (semver) Affected: 7.61.1 , ≤ 7.61.1 (semver) Affected: 7.61.0 , ≤ 7.61.0 (semver) Affected: 7.60.0 , ≤ 7.60.0 (semver) Affected: 7.59.0 , ≤ 7.59.0 (semver) Affected: 7.58.0 , ≤ 7.58.0 (semver) Affected: 7.57.0 , ≤ 7.57.0 (semver) Affected: 7.56.1 , ≤ 7.56.1 (semver) Affected: 7.56.0 , ≤ 7.56.0 (semver) Affected: 7.55.1 , ≤ 7.55.1 (semver) Affected: 7.55.0 , ≤ 7.55.0 (semver) Affected: 7.54.1 , ≤ 7.54.1 (semver) Affected: 7.54.0 , ≤ 7.54.0 (semver) Affected: 7.53.1 , ≤ 7.53.1 (semver) Affected: 7.53.0 , ≤ 7.53.0 (semver) Affected: 7.52.1 , ≤ 7.52.1 (semver) Affected: 7.52.0 , ≤ 7.52.0 (semver) Affected: 7.51.0 , ≤ 7.51.0 (semver) Affected: 7.50.3 , ≤ 7.50.3 (semver) Affected: 7.50.2 , ≤ 7.50.2 (semver) Affected: 7.50.1 , ≤ 7.50.1 (semver) Affected: 7.50.0 , ≤ 7.50.0 (semver) Affected: 7.49.1 , ≤ 7.49.1 (semver) Affected: 7.49.0 , ≤ 7.49.0 (semver) Affected: 7.48.0 , ≤ 7.48.0 (semver) Affected: 7.47.1 , ≤ 7.47.1 (semver) Affected: 7.47.0 , ≤ 7.47.0 (semver) Affected: 7.46.0 , ≤ 7.46.0 (semver) Affected: 7.45.0 , ≤ 7.45.0 (semver) Affected: 7.44.0 , ≤ 7.44.0 (semver) Affected: 7.43.0 , ≤ 7.43.0 (semver) Affected: 7.42.1 , ≤ 7.42.1 (semver) Affected: 7.42.0 , ≤ 7.42.0 (semver) Affected: 7.41.0 , ≤ 7.41.0 (semver) Affected: 7.40.0 , ≤ 7.40.0 (semver) Affected: 7.39.0 , ≤ 7.39.0 (semver) Affected: 7.38.0 , ≤ 7.38.0 (semver) Affected: 7.37.1 , ≤ 7.37.1 (semver) Affected: 7.37.0 , ≤ 7.37.0 (semver) Affected: 7.36.0 , ≤ 7.36.0 (semver) Affected: 7.35.0 , ≤ 7.35.0 (semver) Affected: 7.34.0 , ≤ 7.34.0 (semver) Affected: 7.33.0 , ≤ 7.33.0 (semver) Affected: 7.32.0 , ≤ 7.32.0 (semver) Affected: 7.31.0 , ≤ 7.31.0 (semver) Affected: 7.30.0 , ≤ 7.30.0 (semver)

Credits

Andrew Nesbitt (powered by Mythos) Stefan Eissing

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 8.1,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-8286",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-06T17:33:16.174641Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-06T17:33:50.416Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://hackerone.com/reports/3718195"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "curl",
          "vendor": "curl",
          "versions": [
            {
              "lessThanOrEqual": "8.20.0",
              "status": "affected",
              "version": "8.20.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.19.0",
              "status": "affected",
              "version": "8.19.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.18.0",
              "status": "affected",
              "version": "8.18.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.17.0",
              "status": "affected",
              "version": "8.17.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.16.0",
              "status": "affected",
              "version": "8.16.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.15.0",
              "status": "affected",
              "version": "8.15.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.14.1",
              "status": "affected",
              "version": "8.14.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.14.0",
              "status": "affected",
              "version": "8.14.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.13.0",
              "status": "affected",
              "version": "8.13.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.12.1",
              "status": "affected",
              "version": "8.12.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.12.0",
              "status": "affected",
              "version": "8.12.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.11.1",
              "status": "affected",
              "version": "8.11.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.11.0",
              "status": "affected",
              "version": "8.11.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.10.1",
              "status": "affected",
              "version": "8.10.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.10.0",
              "status": "affected",
              "version": "8.10.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.9.1",
              "status": "affected",
              "version": "8.9.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.9.0",
              "status": "affected",
              "version": "8.9.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.8.0",
              "status": "affected",
              "version": "8.8.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.7.1",
              "status": "affected",
              "version": "8.7.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.7.0",
              "status": "affected",
              "version": "8.7.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.6.0",
              "status": "affected",
              "version": "8.6.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.5.0",
              "status": "affected",
              "version": "8.5.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.4.0",
              "status": "affected",
              "version": "8.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.3.0",
              "status": "affected",
              "version": "8.3.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.2.1",
              "status": "affected",
              "version": "8.2.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.2.0",
              "status": "affected",
              "version": "8.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.1.2",
              "status": "affected",
              "version": "8.1.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.1.1",
              "status": "affected",
              "version": "8.1.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.1.0",
              "status": "affected",
              "version": "8.1.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.0.1",
              "status": "affected",
              "version": "8.0.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.0.0",
              "status": "affected",
              "version": "8.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.88.1",
              "status": "affected",
              "version": "7.88.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.88.0",
              "status": "affected",
              "version": "7.88.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.87.0",
              "status": "affected",
              "version": "7.87.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.86.0",
              "status": "affected",
              "version": "7.86.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.85.0",
              "status": "affected",
              "version": "7.85.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.84.0",
              "status": "affected",
              "version": "7.84.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.83.1",
              "status": "affected",
              "version": "7.83.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.83.0",
              "status": "affected",
              "version": "7.83.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.82.0",
              "status": "affected",
              "version": "7.82.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.81.0",
              "status": "affected",
              "version": "7.81.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.80.0",
              "status": "affected",
              "version": "7.80.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.79.1",
              "status": "affected",
              "version": "7.79.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.79.0",
              "status": "affected",
              "version": "7.79.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.78.0",
              "status": "affected",
              "version": "7.78.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.77.0",
              "status": "affected",
              "version": "7.77.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.76.1",
              "status": "affected",
              "version": "7.76.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.76.0",
              "status": "affected",
              "version": "7.76.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.75.0",
              "status": "affected",
              "version": "7.75.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.74.0",
              "status": "affected",
              "version": "7.74.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.73.0",
              "status": "affected",
              "version": "7.73.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.72.0",
              "status": "affected",
              "version": "7.72.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.71.1",
              "status": "affected",
              "version": "7.71.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.71.0",
              "status": "affected",
              "version": "7.71.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.70.0",
              "status": "affected",
              "version": "7.70.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.69.1",
              "status": "affected",
              "version": "7.69.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.69.0",
              "status": "affected",
              "version": "7.69.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.68.0",
              "status": "affected",
              "version": "7.68.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.67.0",
              "status": "affected",
              "version": "7.67.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.66.0",
              "status": "affected",
              "version": "7.66.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.65.3",
              "status": "affected",
              "version": "7.65.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.65.2",
              "status": "affected",
              "version": "7.65.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.65.1",
              "status": "affected",
              "version": "7.65.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.65.0",
              "status": "affected",
              "version": "7.65.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.64.1",
              "status": "affected",
              "version": "7.64.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.64.0",
              "status": "affected",
              "version": "7.64.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.63.0",
              "status": "affected",
              "version": "7.63.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.62.0",
              "status": "affected",
              "version": "7.62.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.61.1",
              "status": "affected",
              "version": "7.61.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.61.0",
              "status": "affected",
              "version": "7.61.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.60.0",
              "status": "affected",
              "version": "7.60.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.59.0",
              "status": "affected",
              "version": "7.59.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.58.0",
              "status": "affected",
              "version": "7.58.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.57.0",
              "status": "affected",
              "version": "7.57.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.56.1",
              "status": "affected",
              "version": "7.56.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.56.0",
              "status": "affected",
              "version": "7.56.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.55.1",
              "status": "affected",
              "version": "7.55.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.55.0",
              "status": "affected",
              "version": "7.55.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.54.1",
              "status": "affected",
              "version": "7.54.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.54.0",
              "status": "affected",
              "version": "7.54.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.53.1",
              "status": "affected",
              "version": "7.53.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.53.0",
              "status": "affected",
              "version": "7.53.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.52.1",
              "status": "affected",
              "version": "7.52.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.52.0",
              "status": "affected",
              "version": "7.52.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.51.0",
              "status": "affected",
              "version": "7.51.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.50.3",
              "status": "affected",
              "version": "7.50.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.50.2",
              "status": "affected",
              "version": "7.50.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.50.1",
              "status": "affected",
              "version": "7.50.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.50.0",
              "status": "affected",
              "version": "7.50.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.49.1",
              "status": "affected",
              "version": "7.49.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.49.0",
              "status": "affected",
              "version": "7.49.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.48.0",
              "status": "affected",
              "version": "7.48.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.47.1",
              "status": "affected",
              "version": "7.47.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.47.0",
              "status": "affected",
              "version": "7.47.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.46.0",
              "status": "affected",
              "version": "7.46.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.45.0",
              "status": "affected",
              "version": "7.45.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.44.0",
              "status": "affected",
              "version": "7.44.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.43.0",
              "status": "affected",
              "version": "7.43.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.42.1",
              "status": "affected",
              "version": "7.42.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.42.0",
              "status": "affected",
              "version": "7.42.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.41.0",
              "status": "affected",
              "version": "7.41.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.40.0",
              "status": "affected",
              "version": "7.40.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.39.0",
              "status": "affected",
              "version": "7.39.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.38.0",
              "status": "affected",
              "version": "7.38.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.37.1",
              "status": "affected",
              "version": "7.37.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.37.0",
              "status": "affected",
              "version": "7.37.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.36.0",
              "status": "affected",
              "version": "7.36.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.35.0",
              "status": "affected",
              "version": "7.35.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.34.0",
              "status": "affected",
              "version": "7.34.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.33.0",
              "status": "affected",
              "version": "7.33.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.32.0",
              "status": "affected",
              "version": "7.32.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.31.0",
              "status": "affected",
              "version": "7.31.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.30.0",
              "status": "affected",
              "version": "7.30.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Andrew Nesbitt (powered by Mythos)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Stefan Eissing"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability exists where a new transfer that uses STARTTLS to upgrade the\nconnection might reuse an existing live connection even though the TLS\nconfiguration mismatches so it should not."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-295 Improper Certificate Validation",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-03T06:14:17.541Z",
        "orgId": "2499f714-1537-4658-8207-48ae4bb9eae9",
        "shortName": "curl"
      },
      "references": [
        {
          "name": "json",
          "url": "https://curl.se/docs/CVE-2026-8286.json"
        },
        {
          "name": "www",
          "url": "https://curl.se/docs/CVE-2026-8286.html"
        },
        {
          "name": "issue",
          "url": "https://hackerone.com/reports/3718195"
        }
      ],
      "title": "wrong STARTTLS connection reuse"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2499f714-1537-4658-8207-48ae4bb9eae9",
    "assignerShortName": "curl",
    "cveId": "CVE-2026-8286",
    "datePublished": "2026-07-03T06:14:17.541Z",
    "dateReserved": "2026-05-11T07:06:37.906Z",
    "dateUpdated": "2026-07-06T17:33:50.416Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-9547 (GCVE-0-2026-9547)

Vulnerability from cvelistv5 – Published: 2026-07-03 06:18 – Updated: 2026-07-06 16:48

Title

SSH improper host validation

Summary

When a libcurl-based application performs transfers via `SCP://` or `SFTP://` and utilizes the `CURLOPT_SSH_KEYFUNCTION` callback, it may silently accept an untrusted server. This vulnerability occurs when a server presents a host key type that does not match the specific key type already recorded for that host in the `known_hosts` file. Instead of rejecting the mismatch, the callback mechanism fails to properly enforce the restriction, allowing the connection to succeed without warning and risking a potential man-in-the-middle attack.

Severity

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-06 16:47 UTC

CWE

CWE-297 Improper Validation of Certificate with Host Mismatch

Assigner

curl redhat root

References

3 references

URL	Tags
https://curl.se/docs/CVE-2026-9547.json
https://curl.se/docs/CVE-2026-9547.html
https://hackerone.com/reports/3751712

Impacted products

1 product

Vendor	Product	Version
curl	curl	Affected: 8.20.0 , ≤ 8.20.0 (semver) Affected: 8.19.0 , ≤ 8.19.0 (semver) Affected: 8.18.0 , ≤ 8.18.0 (semver) Affected: 8.17.0 , ≤ 8.17.0 (semver) Affected: 8.16.0 , ≤ 8.16.0 (semver) Affected: 8.15.0 , ≤ 8.15.0 (semver) Affected: 8.14.1 , ≤ 8.14.1 (semver) Affected: 8.14.0 , ≤ 8.14.0 (semver) Affected: 8.13.0 , ≤ 8.13.0 (semver) Affected: 8.12.1 , ≤ 8.12.1 (semver) Affected: 8.12.0 , ≤ 8.12.0 (semver) Affected: 8.11.1 , ≤ 8.11.1 (semver) Affected: 8.11.0 , ≤ 8.11.0 (semver) Affected: 8.10.1 , ≤ 8.10.1 (semver) Affected: 8.10.0 , ≤ 8.10.0 (semver) Affected: 8.9.1 , ≤ 8.9.1 (semver) Affected: 8.9.0 , ≤ 8.9.0 (semver) Affected: 8.8.0 , ≤ 8.8.0 (semver) Affected: 8.7.1 , ≤ 8.7.1 (semver) Affected: 8.7.0 , ≤ 8.7.0 (semver) Affected: 8.6.0 , ≤ 8.6.0 (semver) Affected: 8.5.0 , ≤ 8.5.0 (semver) Affected: 8.4.0 , ≤ 8.4.0 (semver) Affected: 8.3.0 , ≤ 8.3.0 (semver) Affected: 8.2.1 , ≤ 8.2.1 (semver) Affected: 8.2.0 , ≤ 8.2.0 (semver) Affected: 8.1.2 , ≤ 8.1.2 (semver) Affected: 8.1.1 , ≤ 8.1.1 (semver) Affected: 8.1.0 , ≤ 8.1.0 (semver) Affected: 8.0.1 , ≤ 8.0.1 (semver) Affected: 8.0.0 , ≤ 8.0.0 (semver) Affected: 7.88.1 , ≤ 7.88.1 (semver) Affected: 7.88.0 , ≤ 7.88.0 (semver) Affected: 7.87.0 , ≤ 7.87.0 (semver) Affected: 7.86.0 , ≤ 7.86.0 (semver) Affected: 7.85.0 , ≤ 7.85.0 (semver) Affected: 7.84.0 , ≤ 7.84.0 (semver) Affected: 7.83.1 , ≤ 7.83.1 (semver) Affected: 7.83.0 , ≤ 7.83.0 (semver) Affected: 7.82.0 , ≤ 7.82.0 (semver) Affected: 7.81.0 , ≤ 7.81.0 (semver) Affected: 7.80.0 , ≤ 7.80.0 (semver) Affected: 7.79.1 , ≤ 7.79.1 (semver) Affected: 7.79.0 , ≤ 7.79.0 (semver) Affected: 7.78.0 , ≤ 7.78.0 (semver) Affected: 7.77.0 , ≤ 7.77.0 (semver) Affected: 7.76.1 , ≤ 7.76.1 (semver) Affected: 7.76.0 , ≤ 7.76.0 (semver) Affected: 7.75.0 , ≤ 7.75.0 (semver) Affected: 7.74.0 , ≤ 7.74.0 (semver) Affected: 7.73.0 , ≤ 7.73.0 (semver) Affected: 7.72.0 , ≤ 7.72.0 (semver) Affected: 7.71.1 , ≤ 7.71.1 (semver) Affected: 7.71.0 , ≤ 7.71.0 (semver) Affected: 7.70.0 , ≤ 7.70.0 (semver) Affected: 7.69.1 , ≤ 7.69.1 (semver) Affected: 7.69.0 , ≤ 7.69.0 (semver)

Credits

Joshua Rogers (Aisle Research) Joshua Rogers (Aisle Research)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-9547",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-06T16:47:32.456534Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-06T16:48:14.469Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://hackerone.com/reports/3751712"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "curl",
          "vendor": "curl",
          "versions": [
            {
              "lessThanOrEqual": "8.20.0",
              "status": "affected",
              "version": "8.20.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.19.0",
              "status": "affected",
              "version": "8.19.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.18.0",
              "status": "affected",
              "version": "8.18.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.17.0",
              "status": "affected",
              "version": "8.17.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.16.0",
              "status": "affected",
              "version": "8.16.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.15.0",
              "status": "affected",
              "version": "8.15.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.14.1",
              "status": "affected",
              "version": "8.14.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.14.0",
              "status": "affected",
              "version": "8.14.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.13.0",
              "status": "affected",
              "version": "8.13.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.12.1",
              "status": "affected",
              "version": "8.12.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.12.0",
              "status": "affected",
              "version": "8.12.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.11.1",
              "status": "affected",
              "version": "8.11.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.11.0",
              "status": "affected",
              "version": "8.11.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.10.1",
              "status": "affected",
              "version": "8.10.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.10.0",
              "status": "affected",
              "version": "8.10.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.9.1",
              "status": "affected",
              "version": "8.9.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.9.0",
              "status": "affected",
              "version": "8.9.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.8.0",
              "status": "affected",
              "version": "8.8.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.7.1",
              "status": "affected",
              "version": "8.7.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.7.0",
              "status": "affected",
              "version": "8.7.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.6.0",
              "status": "affected",
              "version": "8.6.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.5.0",
              "status": "affected",
              "version": "8.5.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.4.0",
              "status": "affected",
              "version": "8.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.3.0",
              "status": "affected",
              "version": "8.3.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.2.1",
              "status": "affected",
              "version": "8.2.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.2.0",
              "status": "affected",
              "version": "8.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.1.2",
              "status": "affected",
              "version": "8.1.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.1.1",
              "status": "affected",
              "version": "8.1.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.1.0",
              "status": "affected",
              "version": "8.1.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.0.1",
              "status": "affected",
              "version": "8.0.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "8.0.0",
              "status": "affected",
              "version": "8.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.88.1",
              "status": "affected",
              "version": "7.88.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.88.0",
              "status": "affected",
              "version": "7.88.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.87.0",
              "status": "affected",
              "version": "7.87.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.86.0",
              "status": "affected",
              "version": "7.86.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.85.0",
              "status": "affected",
              "version": "7.85.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.84.0",
              "status": "affected",
              "version": "7.84.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.83.1",
              "status": "affected",
              "version": "7.83.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.83.0",
              "status": "affected",
              "version": "7.83.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.82.0",
              "status": "affected",
              "version": "7.82.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.81.0",
              "status": "affected",
              "version": "7.81.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.80.0",
              "status": "affected",
              "version": "7.80.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.79.1",
              "status": "affected",
              "version": "7.79.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.79.0",
              "status": "affected",
              "version": "7.79.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.78.0",
              "status": "affected",
              "version": "7.78.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.77.0",
              "status": "affected",
              "version": "7.77.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.76.1",
              "status": "affected",
              "version": "7.76.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.76.0",
              "status": "affected",
              "version": "7.76.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.75.0",
              "status": "affected",
              "version": "7.75.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.74.0",
              "status": "affected",
              "version": "7.74.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.73.0",
              "status": "affected",
              "version": "7.73.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.72.0",
              "status": "affected",
              "version": "7.72.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.71.1",
              "status": "affected",
              "version": "7.71.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.71.0",
              "status": "affected",
              "version": "7.71.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.70.0",
              "status": "affected",
              "version": "7.70.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.69.1",
              "status": "affected",
              "version": "7.69.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.69.0",
              "status": "affected",
              "version": "7.69.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Joshua Rogers (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Joshua Rogers (Aisle Research)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "When a libcurl-based application performs transfers via `SCP://` or `SFTP://`\nand utilizes the `CURLOPT_SSH_KEYFUNCTION` callback, it may silently accept an\nuntrusted server. This vulnerability occurs when a server presents a host key\ntype that does not match the specific key type already recorded for that host\nin the `known_hosts` file. Instead of rejecting the mismatch, the callback\nmechanism fails to properly enforce the restriction, allowing the connection\nto succeed without warning and risking a potential man-in-the-middle attack."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-297 Improper Validation of Certificate with Host Mismatch",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-03T06:18:44.499Z",
        "orgId": "2499f714-1537-4658-8207-48ae4bb9eae9",
        "shortName": "curl"
      },
      "references": [
        {
          "name": "json",
          "url": "https://curl.se/docs/CVE-2026-9547.json"
        },
        {
          "name": "www",
          "url": "https://curl.se/docs/CVE-2026-9547.html"
        },
        {
          "name": "issue",
          "url": "https://hackerone.com/reports/3751712"
        }
      ],
      "title": "SSH improper host validation"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2499f714-1537-4658-8207-48ae4bb9eae9",
    "assignerShortName": "curl",
    "cveId": "CVE-2026-9547",
    "datePublished": "2026-07-03T06:18:44.499Z",
    "dateReserved": "2026-05-26T06:45:27.665Z",
    "dateUpdated": "2026-07-06T16:48:14.469Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

RHSA-2026:66018

CVE-2026-58012 (GCVE-0-2026-58012)

CVE-2026-58013 (GCVE-0-2026-58013)

CVE-2026-58014 (GCVE-0-2026-58014)

CVE-2026-58015 (GCVE-0-2026-58015)

CVE-2026-58055 (GCVE-0-2026-58055)

CVE-2026-59886 (GCVE-0-2026-59886)

CVE-2026-60005 (GCVE-0-2026-60005)

CVE-2026-6653 (GCVE-0-2026-6653)

CVE-2026-8286 (GCVE-0-2026-8286)

CVE-2026-9547 (GCVE-0-2026-9547)

Tags

Sightings

Nomenclature