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1304 vulnerabilities by Red Hat
CVE-2026-6507 (GCVE-0-2026-6507)
Vulnerability from cvelistv5 – Published: 2026-04-17 12:23 – Updated: 2026-04-17 12:28
VLAI?
Title
Dnsmasq: dnsmasq: denial of service due to out-of-bounds write in dhcp bootreply processing
Summary
A flaw was found in dnsmasq. A remote attacker could exploit an out-of-bounds write vulnerability by sending a specially crafted BOOTREPLY (Bootstrap Protocol Reply) packet to a dnsmasq server configured with the `--dhcp-split-relay` option. This can lead to memory corruption, causing the dnsmasq daemon to crash and resulting in a denial of service (DoS).
Severity ?
7.5 (High)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2026-04-17 11:37
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CVE-2026-6494 (GCVE-0-2026-6494)
Vulnerability from cvelistv5 – Published: 2026-04-17 08:18 – Updated: 2026-04-18 02:53
VLAI?
Title
Aap-mcp-server: aap mcp server: log injection allows social engineering attacks via unsanitized input
Summary
A flaw was found in the AAP MCP server. An unauthenticated remote attacker can exploit a log injection vulnerability by sending specially crafted input to the `toolsetroute` parameter. This parameter is not properly sanitized before being written to logs, allowing the attacker to inject control characters such as newlines and ANSI escape sequences. This enables the attacker to obscure legitimate log entries and insert forged ones, which could facilitate social engineering attacks, potentially leading to an operator executing dangerous commands or visiting malicious URLs.
Severity ?
5.3 (Medium)
CWE
- CWE-117 - Improper Output Neutralization for Logs
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Red Hat | Red Hat Ansible Automation Platform 2 |
cpe:/a:redhat:ansible_automation_platform:2 |
Date Public ?
2026-04-17 00:00
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CVE-2026-6388 (GCVE-0-2026-6388)
Vulnerability from cvelistv5 – Published: 2026-04-15 21:34 – Updated: 2026-04-16 14:26
VLAI?
Title
Argocd-image-updater: argocd image updater: cross-namespace privilege escalation via insufficient namespace validation
Summary
A flaw was found in ArgoCD Image Updater. This vulnerability allows an attacker, with permissions to create or modify an ImageUpdater resource in a multi-tenant environment, to bypass namespace boundaries. By exploiting insufficient validation, the attacker can trigger unauthorized image updates on applications managed by other tenants. This leads to cross-namespace privilege escalation, impacting application integrity through unauthorized application updates.
Severity ?
9.1 (Critical)
CWE
- CWE-1220 - Insufficient Granularity of Access Control
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Red Hat | Red Hat OpenShift GitOps |
cpe:/a:redhat:openshift_gitops:1 |
Date Public ?
2026-04-15 19:30
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CVE-2026-6385 (GCVE-0-2026-6385)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:18 – Updated: 2026-04-15 20:01
VLAI?
Title
Ffmpeg: ffmpeg: denial of service and potential arbitrary code execution via signed integer overflow in dvd subtitle parser
Summary
A flaw was found in FFmpeg. A remote attacker could exploit this vulnerability by providing a specially crafted MPEG-PS/VOB media file containing a malicious DVD subtitle stream. This vulnerability is caused by a signed integer overflow in the DVD subtitle parser's fragment reassembly bounds checks, leading to a heap out-of-bounds write. Successful exploitation can result in a denial of service (DoS) due to an application crash, and potentially lead to arbitrary code execution.
Severity ?
6.5 (Medium)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Lightspeed Core |
cpe:/a:redhat:lightspeed_core |
|||||||||||||||||||||||||||||||||||||||||||||||
|
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Date Public ?
2026-04-15 19:11
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CVE-2026-6384 (GCVE-0-2026-6384)
Vulnerability from cvelistv5 – Published: 2026-04-15 19:09 – Updated: 2026-04-16 03:56
VLAI?
Title
Gimp: gimp: arbitrary code execution or denial of service via buffer overflow in gif image processing
Summary
A flaw was found in gimp. This buffer overflow vulnerability in the GIF image loading component's `ReadJeffsImage` function allows an attacker to write beyond an allocated buffer by processing a specially crafted GIF file. This can lead to a denial of service or potentially arbitrary code execution.
Severity ?
7.3 (High)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
|||||||||||||||||
|
|||||||||||||||||||
Date Public ?
2026-04-15 18:41
Credits
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CVE-2026-40919 (GCVE-0-2026-40919)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:59 – Updated: 2026-04-15 20:01
VLAI?
Title
Gimp: gimp: denial of service via specially crafted seattle filmworks file
Summary
A flaw was found in GIMP. This vulnerability, a buffer overflow in the `file-seattle-filmworks` plugin, can be exploited when a user opens a specially crafted Seattle Filmworks file. A remote attacker could leverage this to cause a denial of service (DoS), leading to the plugin crashing and potentially impacting the stability of the GIMP application.
Severity ?
6.1 (Medium)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
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|
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Date Public ?
2026-04-15 18:41
Credits
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CVE-2026-40918 (GCVE-0-2026-40918)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:59 – Updated: 2026-04-16 14:13
VLAI?
Title
Gimp: gimp: denial of service via crafted pvr image file
Summary
A flaw was found in GIMP. Processing a specially crafted PVR image file with large dimensions can lead to a denial of service (DoS). This occurs due to a stack-based buffer overflow and an out-of-bounds read in the PVR image loader, causing the application to crash. Systems that process untrusted PVR image files are affected.
Severity ?
5.5 (Medium)
CWE
- CWE-131 - Incorrect Calculation of Buffer Size
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
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Date Public ?
2026-04-15 18:41
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CVE-2026-40917 (GCVE-0-2026-40917)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:59 – Updated: 2026-04-15 19:27
VLAI?
Title
Gimp: gimp: application crashes or information disclosure via crafted icns image files
Summary
A flaw was found in GIMP. This vulnerability, a heap buffer over-read in the `icns_slurp()` function, occurs when processing specially crafted ICNS image files. An attacker could provide a malicious ICNS file, potentially leading to application crashes or information disclosure on systems that process such files.
Severity ?
5 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | |||||||
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Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
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Date Public ?
2026-04-15 18:41
Credits
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CVE-2026-40916 (GCVE-0-2026-40916)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:58 – Updated: 2026-04-15 19:59
VLAI?
Title
Gimp: gimp: denial of service due to stack buffer overflow in tim image loader
Summary
A flaw was found in GIMP. A stack buffer overflow vulnerability in the TIM image loader's 4BPP decoding path allows a local user to cause a Denial of Service (DoS). By opening a specially crafted TIM image file, the application crashes due to an unconditional overflow when writing to a variable-length array.
Severity ?
5 (Medium)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
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Date Public ?
2026-04-15 18:41
Credits
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CVE-2026-40915 (GCVE-0-2026-40915)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:58 – Updated: 2026-04-15 19:32
VLAI?
Title
Gimp: gimp: heap buffer overflow due to integer overflow in fits image loader
Summary
A flaw was found in GIMP. A remote attacker could exploit an integer overflow vulnerability in the FITS image loader by providing a specially crafted FITS file. This integer overflow leads to a zero-byte memory allocation, which is then subjected to a heap buffer overflow when processing pixel data. Successful exploitation could result in a denial of service (DoS) or potentially arbitrary code execution.
Severity ?
5.5 (Medium)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
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Date Public ?
2026-04-15 18:41
Credits
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CVE-2026-6245 (GCVE-0-2026-6245)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:35 – Updated: 2026-04-15 20:01
VLAI?
Title
Sssd: out-of-bounds read in the sssd
Summary
A flaw was found in the System Security Services Daemon (SSSD). The pam_passkey_child_read_data() function within the PAM passkey responder fails to properly handle raw bytes received from a pipe. Because the data is treated as a NUL-terminated C string without explicit termination, it results in an out-of-bounds read when processed by functions like snprintf(). A local attacker could potentially trigger this vulnerability by initiating a crafted passkey authentication request, causing the SSSD PAM responder to crash, resulting in a local Denial of Service (DoS).
Severity ?
5.5 (Medium)
CWE
- CWE-805 - Buffer Access with Incorrect Length Value
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
|||||||||||||||||||||||||||
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Date Public ?
2026-04-15 18:20
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CVE-2026-6383 (GCVE-0-2026-6383)
Vulnerability from cvelistv5 – Published: 2026-04-15 18:22 – Updated: 2026-04-15 18:40
VLAI?
Title
Kubevirt: kubevirt: unauthorized subresource access due to improper rbac evaluation
Summary
A flaw was found in KubeVirt's Role-Based Access Control (RBAC) evaluation logic. The authorization mechanism improperly truncates subresource names, leading to incorrect permission evaluations. This allows authenticated users with specific custom roles to gain unauthorized access to subresources, potentially disclosing sensitive information or performing actions they are not permitted to do. Additionally, legitimate users may be denied access to resources.
Severity ?
5.4 (Medium)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Red Hat | Red Hat OpenShift Virtualization 4 |
cpe:/a:redhat:container_native_virtualization:4 |
Date Public ?
2026-04-15 18:03
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CVE-2026-37980 (GCVE-0-2026-37980)
Vulnerability from cvelistv5 – Published: 2026-04-14 14:54 – Updated: 2026-04-14 15:43
VLAI?
Title
Org.keycloak.forms.login: keycloak: keycloak: arbitrary code execution via stored cross-site scripting (xss) in organization selection login page
Summary
A flaw was found in Keycloak, specifically in the organization selection login page. A remote attacker with `manage-realm` or `manage-organizations` administrative privileges can exploit a Stored Cross-Site Scripting (XSS) vulnerability. This flaw occurs because the `organization.alias` is placed into an inline JavaScript `onclick` handler, allowing a crafted JavaScript payload to execute in a user's browser when they view the login page. Successful exploitation enables arbitrary JavaScript execution, potentially leading to session theft, unauthorized account actions, or further attacks against users of the affected realm.
Severity ?
6.9 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Red Hat | Red Hat Build of Keycloak |
cpe:/a:redhat:build_keycloak: |
Date Public ?
2026-04-06 12:34
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CVE-2026-5483 (GCVE-0-2026-5483)
Vulnerability from cvelistv5 – Published: 2026-04-10 17:33 – Updated: 2026-04-10 21:07
VLAI?
Title
Odh-dashboard: odh dashboard kubernetes service account exposure
Summary
A flaw was found in odh-dashboard in Red Hat Openshift AI. This vulnerability in the `odh-dashboard` component of Red Hat OpenShift AI (RHOAI) allows for the disclosure of Kubernetes Service Account tokens through a NodeJS endpoint. This could enable an attacker to gain unauthorized access to Kubernetes resources.
Severity ?
8.5 (High)
CWE
- CWE-201 - Insertion of Sensitive Information Into Sent Data
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat OpenShift AI 2.16 |
Unaffected:
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(rpm)
cpe:/a:redhat:openshift_ai:2.16::el8 |
||||||||||||||||||||||||||||||||
|
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Date Public ?
2026-04-10 17:16
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CVE-2026-1584 (GCVE-0-2026-1584)
Vulnerability from cvelistv5 – Published: 2026-04-09 18:00 – Updated: 2026-04-10 14:09
VLAI?
Title
Gnutls: gnutls: remote denial of service via crafted clienthello with invalid psk binder
Summary
A flaw was found in gnutls. A remote, unauthenticated attacker can exploit this vulnerability by sending a specially crafted ClientHello message with an invalid Pre-Shared Key (PSK) binder value during the TLS handshake. This can lead to a NULL pointer dereference, causing the server to crash and resulting in a remote Denial of Service (DoS) condition.
Severity ?
7.5 (High)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
Date Public ?
2026-02-09 00:00
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CVE-2026-4878 (GCVE-0-2026-4878)
Vulnerability from cvelistv5 – Published: 2026-04-09 14:49 – Updated: 2026-04-18 17:34
VLAI?
Title
Libcap: libcap: privilege escalation via toctou race condition in cap_set_file()
Summary
A flaw was found in libcap. A local unprivileged user can exploit a Time-of-check-to-time-of-use (TOCTOU) race condition in the `cap_set_file()` function. This allows an attacker with write access to a parent directory to redirect file capability updates to an attacker-controlled file. By doing so, capabilities can be injected into or stripped from unintended executables, leading to privilege escalation.
Severity ?
6.7 (Medium)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
Date Public ?
2026-04-06 00:00
Credits
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CVE-2026-32591 (GCVE-0-2026-32591)
Vulnerability from cvelistv5 – Published: 2026-04-08 17:06 – Updated: 2026-04-10 20:34
VLAI?
Title
Mirror-registry: quay: server-side request forgery in proxy cache upstream registry configuration
Summary
A flaw was found in Red Hat Quay's Proxy Cache configuration feature. When an organization administrator configures an upstream registry for proxy caching, Quay makes a network connection to the specified registry hostname without verifying that it points to a legitimate external service. An attacker with organization administrator privileges could supply a crafted hostname to force the Quay server to make requests to internal network services, cloud infrastructure endpoints, or other resources that should not be accessible from the Quay application.
Severity ?
5.2 (Medium)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | mirror registry for Red Hat OpenShift |
cpe:/a:redhat:mirror_registry:1 |
|||||||||||||||||
|
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Date Public ?
2026-04-08 00:00
Credits
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CVE-2026-32590 (GCVE-0-2026-32590)
Vulnerability from cvelistv5 – Published: 2026-04-08 17:04 – Updated: 2026-04-10 21:16
VLAI?
Title
Mirror-registry: remote code execution using pickle deserialization
Summary
A flaw was found in Red Hat Quay's handling of resumable container image layer uploads. The upload process stores intermediate data in the database using a format that, if tampered with, could allow an attacker to execute arbitrary code on the Quay server.
Severity ?
7.1 (High)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | mirror registry for Red Hat OpenShift |
cpe:/a:redhat:mirror_registry:1 |
|||||||||||||||||
|
|||||||||||||||||||
Date Public ?
2026-04-08 00:00
Credits
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CVE-2026-32589 (GCVE-0-2026-32589)
Vulnerability from cvelistv5 – Published: 2026-04-08 17:04 – Updated: 2026-04-08 18:01
VLAI?
Title
Mirror-registry: quay: insecure direct object reference in blobupload
Summary
A flaw was found in Red Hat Quay's container image upload process. An authenticated user with push access to any repository on the registry can interfere with image uploads in progress by other users, including those in repositories they do not have access to. This could allow the attacker to read, modify, or cancel another user's in-progress image upload.
Severity ?
7.1 (High)
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | mirror registry for Red Hat OpenShift |
cpe:/a:redhat:mirror_registry:1 |
|||||||||||||||||
|
|||||||||||||||||||
Date Public ?
2026-04-08 00:00
Credits
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CVE-2025-14243 (GCVE-0-2025-14243)
Vulnerability from cvelistv5 – Published: 2026-04-08 16:41 – Updated: 2026-04-08 21:46
VLAI?
Title
Mirror-registry: openshift mirror registry: user enumeration via authentication error messages
Summary
A flaw was found in the OpenShift Mirror Registry. This vulnerability allows an unauthenticated, remote attacker to enumerate valid usernames and email addresses via different error messages during authentication failures and account creation.
Severity ?
5.3 (Medium)
CWE
- CWE-209 - Generation of Error Message Containing Sensitive Information
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Red Hat | mirror registry for Red Hat OpenShift |
cpe:/a:redhat:mirror_registry:1 |
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|
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Date Public ?
2026-04-08 16:31
Credits
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CVE-2026-2377 (GCVE-0-2026-2377)
Vulnerability from cvelistv5 – Published: 2026-04-08 16:26 – Updated: 2026-04-09 13:49
VLAI?
Title
Mirror-registry: quay: quay: server-side request forgery via log export functionality
Summary
A flaw was found in mirror-registry. Authenticated users can exploit the log export feature by providing a specially crafted web address (URL). This allows the application's backend to make arbitrary requests to internal network resources, a vulnerability known as Server-Side Request Forgery (SSRF). This could lead to unauthorized access to sensitive information or other internal systems.
Severity ?
6.5 (Medium)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | mirror registry for Red Hat OpenShift |
cpe:/a:redhat:mirror_registry:1 |
|||||||||||||||||
|
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Date Public ?
2026-04-08 16:18
Credits
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CVE-2025-58713 (GCVE-0-2025-58713)
Vulnerability from cvelistv5 – Published: 2026-04-08 13:55 – Updated: 2026-04-08 14:28
VLAI?
Title
Rhpam: privilege escalation via excessive /etc/passwd permissions
Summary
A container privilege escalation flaw was found in certain Red Hat Process Automation Manager images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, can leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container.
Severity ?
6.4 (Medium)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Process Automation 7 |
cpe:/a:redhat:jboss_enterprise_bpms_platform:7 |
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||
Date Public ?
2026-04-08 13:44
Credits
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CVE-2025-57853 (GCVE-0-2025-57853)
Vulnerability from cvelistv5 – Published: 2026-04-08 13:55 – Updated: 2026-04-08 16:06
VLAI?
Title
Web-terminal: privilege escalation via excessive /etc/passwd permissions
Summary
A container privilege escalation flaw was found in certain Web Terminal images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, can leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container.
Severity ?
6.4 (Medium)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Red Hat | Red Hat Web Terminal |
cpe:/a:redhat:webterminal:1 |
Date Public ?
2026-04-08 13:45
Credits
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CVE-2025-57854 (GCVE-0-2025-57854)
Vulnerability from cvelistv5 – Published: 2026-04-08 13:55 – Updated: 2026-04-08 14:42
VLAI?
Title
Osus-operator: privilege escalation via excessive /etc/passwd permissions
Summary
A container privilege escalation flaw was found in certain OpenShift Update Service (OSUS) images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, may be able to leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container.
Severity ?
6.4 (Medium)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Red Hat | Red Hat OpenShift Update Service |
cpe:/a:redhat:openshift_update_service:5 |
Date Public ?
2026-04-08 13:45
Credits
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CVE-2025-57847 (GCVE-0-2025-57847)
Vulnerability from cvelistv5 – Published: 2026-04-08 13:55 – Updated: 2026-04-08 16:13
VLAI?
Title
Ansible-automation-platform: privilege escalation via excessive group writable /etc/passwd permissions
Summary
A container privilege escalation flaw was found in certain Ansible Automation Platform images. This issue arises from the /etc/passwd file being created with group-writable permissions during the build process. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, can leverage their membership in the root group to modify the /etc/passwd file. This vulnerability allows an attacker to add a new user with any arbitrary UID, including UID 0, gaining full root privileges within the container.
Severity ?
6.4 (Medium)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Ansible Automation Platform 2 |
cpe:/a:redhat:ansible_automation_platform:2 |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Date Public ?
2026-04-08 13:47
Credits
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CVE-2025-57851 (GCVE-0-2025-57851)
Vulnerability from cvelistv5 – Published: 2026-04-08 13:55 – Updated: 2026-04-08 15:18
VLAI?
Title
Mce: privilege escalation via excessive /etc/passwd permissions
Summary
A container privilege escalation flaw was found in certain Multicluster Engine for Kubernetes images. This issue stems from the /etc/passwd file being created with group-writable permissions during build time. In certain conditions, an attacker who can execute commands within an affected container, even as a non-root user, can leverage their membership in the root group to modify the /etc/passwd file. This could allow the attacker to add a new user with any arbitrary UID, including UID 0, leading to full root privileges within the container.
Severity ?
6.4 (Medium)
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Multicluster Engine for Kubernetes |
cpe:/a:redhat:multicluster_engine |
||||||||||||
|
||||||||||||||
Date Public ?
2026-04-08 13:45
Credits
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CVE-2025-14821 (GCVE-0-2025-14821)
Vulnerability from cvelistv5 – Published: 2026-04-07 16:34 – Updated: 2026-04-08 14:07
VLAI?
Title
Libssh: libssh: insecure default configuration leads to local man-in-the-middle attacks on windows
Summary
A flaw was found in libssh. This vulnerability allows local man-in-the-middle attacks, security downgrades of SSH (Secure Shell) connections, and manipulation of trusted host information, posing a significant risk to the confidentiality, integrity, and availability of SSH communications via an insecure default configuration on Windows systems where the library automatically loads configuration files from the C:\etc directory, which can be created and modified by unprivileged local users.
Severity ?
7.8 (High)
CWE
- CWE-427 - Uncontrolled Search Path Element
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
||||||||||||||||||||||||||||||||
|
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Date Public ?
2026-02-10 18:51
Credits
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CVE-2026-4631 (GCVE-0-2026-4631)
Vulnerability from cvelistv5 – Published: 2026-04-07 16:30 – Updated: 2026-04-10 21:05
VLAI?
Title
Cockpit: cockpit: unauthenticated remote code execution due to ssh command-line argument injection
Summary
Cockpit's remote login feature passes user-supplied hostnames and usernames from the web interface to the SSH client without validation or sanitization. An attacker with network access to the Cockpit web service can craft a single HTTP request to the login endpoint that injects malicious SSH options or shell commands, achieving code execution on the Cockpit host without valid credentials. The injection occurs during the authentication flow before any credential verification takes place, meaning no login is required to exploit the vulnerability.
Severity ?
9.8 (Critical)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:344-3.el10_1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.1 |
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
Date Public ?
2026-04-07 15:52
Credits
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CVE-2026-5745 (GCVE-0-2026-5745)
Vulnerability from cvelistv5 – Published: 2026-04-07 14:57 – Updated: 2026-04-09 16:28
VLAI?
Title
Libarchive: a null pointer dereference vulnerability exists in the acl parser of libarchive
Summary
A flaw was found in libarchive. A NULL pointer dereference vulnerability exists in the ACL parsing logic, specifically within the archive_acl_from_text_nl() function. When processing a malformed ACL string (such as a bare "d" or "default" tag without subsequent fields), the function fails to perform adequate validation before advancing the pointer. An attacker can exploit this by providing a maliciously crafted archive, causing an application utilizing the libarchive API (such as bsdtar) to crash, resulting in a Denial of Service (DoS).
Severity ?
5.5 (Medium)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||
Date Public ?
2026-04-07 00:00
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CVE-2026-4740 (GCVE-0-2026-4740)
Vulnerability from cvelistv5 – Published: 2026-04-07 14:30 – Updated: 2026-04-09 14:40
VLAI?
Title
Rhacm: open cluster management (ocm): cross-cluster privilege escalation via improper kubernetes client certificate renewal validation
Summary
A flaw was found in Open Cluster Management (OCM), the technology underlying Red Hat Advanced Cluster Management (ACM). Improper validation of Kubernetes client certificate renewal allows a managed cluster administrator to forge a client certificate that can be approved by the OCM controller. This enables cross-cluster privilege escalation and may allow an attacker to gain control over other managed clusters, including the hub cluster.
Severity ?
8.2 (High)
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Red Hat | Multicluster Engine for Kubernetes |
cpe:/a:redhat:multicluster_engine |
|||||||
|
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Date Public ?
2026-04-07 14:00
Credits
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