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CVE-2026-4878 (GCVE-0-2026-4878)
Vulnerability from cvelistv5 – Published: 2026-04-09 14:49 – Updated: 2026-06-11 09:32
VLAI
EPSS
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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
27 references
Impacted products
29 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.69-7.el10_1.1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.1 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.69-7.el10_2.1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.69-7.el10_0.1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:2.48-6.el8_10.1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:8::baseos |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
0:2.48-4.el8_6.1 , < *
(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:
0:2.48-4.el8_6.1 , < *
(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:
0:2.48-5.el8_8.1 , < *
(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:
0:2.48-5.el8_8.1 , < *
(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:
0:2.48-10.el9_7.1 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.48-10.el9_8.1 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:2.48-9.el9_2.1 , < *
(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 Extended Update Support |
Unaffected:
0:2.48-9.el9_4.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.4::appstream cpe:/o:redhat:rhel_eus:9.4::baseos |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:2.48-9.el9_6.1 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6::appstream cpe:/o:redhat:rhel_eus:9.6::baseos |
|
| Red Hat | Red Hat OpenShift Container Platform 4.15 |
Unaffected:
415.92.202606030318-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.15::el9 |
|
| Red Hat | Red Hat OpenShift Container Platform 4.19 |
Unaffected:
4.19.9.6.202606031700-0 , < *
(rpm)
cpe:/a:redhat:openshift:4.19::el9 |
|
| Red Hat | Red Hat AI Inference Server 3.2 |
Unaffected:
1780681984 , < *
(rpm)
cpe:/a:redhat:ai_inference_server:3.2::el9 |
|
| Red Hat | Red Hat Discovery 2 |
Unaffected:
1778101579 , < *
(rpm)
cpe:/a:redhat:discovery:2::el9 |
|
| Red Hat | Red Hat Discovery 2 |
Unaffected:
1778156756 , < *
(rpm)
cpe:/a:redhat:discovery:2::el9 |
|
| Red Hat | Red Hat Hardened Images |
Unaffected:
2.78-1.1.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Insights proxy 1.5 |
Unaffected:
1780420428 , < *
(rpm)
cpe:/a:redhat:insights_proxy:1.5::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.9.3 |
Unaffected:
1778056267 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.9::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.9.3 |
Unaffected:
1778056233 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.9::el9 |
|
| Red Hat | Red Hat OpenShift distributed tracing 3.9.3 |
Unaffected:
1778056245 , < *
(rpm)
cpe:/a:redhat:openshift_distributed_tracing:3.9::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798159 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798164 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798165 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Update Infrastructure 5 |
Unaffected:
1779798222 , < *
(rpm)
cpe:/a:redhat:rhui:5::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6 |
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7 |
Date Public
2026-04-06 00:00
Credits
Red Hat would like to thank Ali Raza for reporting this issue.
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\"rhaiis/model-opt-cuda-rhel9\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:discovery:2::el9\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Discovery 2\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1778101579\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"discovery/discovery-server-rhel9\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:discovery:2::el9\"], \"vendor\": \"Red Hat\", \"product\": \"Red Hat Discovery 2\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"1778156756\", \"lessThan\": \"*\", \"versionType\": \"rpm\"}], \"packageName\": \"discovery/discovery-ui-rhel9\", \"collectionURL\": \"https://catalog.redhat.com/software/containers/\", \"defaultStatus\": \"affected\"}, {\"cpes\": [\"cpe:/a:redhat:hummingbird:1\"], \"vendor\": \"Red Hat\", 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RHSA-2026:20595
Vulnerability from csaf_redhat - Published: 2026-05-26 05:28 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: libcap security update
Severity
Important
Notes
Topic: An update for libcap is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Libcap is a library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities.
Security Fix(es):
* libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file() (CVE-2026-4878)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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.
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.
6.7 (Medium)
Affected products
Fixed
42 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
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| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
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| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
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| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
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| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.src | — |
Vendor Fix
fix
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| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
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|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debuginfo-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-debugsource-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.4.0.Z.EUS:libcap-devel-0:2.48-9.el9_4.1.x86_64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
References
9 references
Acknowledgments
Ali Raza
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"text": "libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file()",
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{
"category": "other",
"text": "This is an Important flaw. A Time-of-Check-to-Time-of-Use (TOCTOU) race condition in libcap\u0027s cap_set_file() allows a local unprivileged user to escalate privileges. An attacker with write access to a parent directory can exploit a narrow window during file capability updates to redirect capabilities to an attacker-controlled file. This can lead to the injection of elevated privileges into an unintended executable when privileged processes, such as setcap or container tooling, invoke cap_set_file() on attacker-influenced paths.",
"title": "Statement"
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"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.",
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:20595"
},
{
"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.",
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"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file()"
}
]
}
RHSA-2026:21254
Vulnerability from csaf_redhat - Published: 2026-05-27 07:22 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: libcap security update
Severity
Important
Notes
Topic: An update for libcap is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Libcap is a library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities.
Security Fix(es):
* libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file() (CVE-2026-4878)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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.
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.
6.7 (Medium)
Affected products
Fixed
42 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: AppStream-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debuginfo-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-debugsource-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
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| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.s390x | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-9.2.0.Z.E4S:libcap-devel-0:2.48-9.el9_2.1.x86_64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
References
9 references
Acknowledgments
Ali Raza
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"text": "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.",
"title": "Vulnerability description"
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{
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"text": "libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file()",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important flaw. A Time-of-Check-to-Time-of-Use (TOCTOU) race condition in libcap\u0027s cap_set_file() allows a local unprivileged user to escalate privileges. An attacker with write access to a parent directory can exploit a narrow window during file capability updates to redirect capabilities to an attacker-controlled file. This can lead to the injection of elevated privileges into an unintended executable when privileged processes, such as setcap or container tooling, invoke cap_set_file() on attacker-influenced paths.",
"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"
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"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-4878",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4878"
},
{
"category": "external",
"summary": "https://bugzilla.redhat.com/show_bug.cgi?id=2447554",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2447554"
}
],
"release_date": "2026-04-06T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-05-27T07:22:19+00:00",
"details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
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"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:21254"
},
{
"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.",
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"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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}
],
"title": "libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file()"
}
]
}
RHSA-2026:21275
Vulnerability from csaf_redhat - Published: 2026-05-27 07:45 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: Red Hat Update Infrastructure 5.1 security update
Severity
Critical
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.
A vulnerability in Python’s os.path.expandvars() function that can cause performance degradation. When processing specially crafted, user-controlled input with nested environment variable patterns, the function exhibits quadratic time complexity, potentially leading to excessive CPU usage and denial of service (DoS) conditions. No code execution or data exposure occurs, so the impact is limited to performance slowdown.
4.0 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Low
A flaw was found in the plistlib module in the Python standard library. The amount of data to read from a Plist file is specified in the file itself. This issue allows a specially crafted Plist file to cause an application to allocate a large amount of memory, potentially resulting in allocations errors, swapping, out-of-memory conditions or even system freezes.
5.9 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Moderate
A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.
5.6 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.
6.5 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
Missing newline filtering has been discovered in Python. User-controlled data URLs parsed by urllib.request.DataHandler allow injecting headers through newlines in the data URL mediatype.
4.8 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Moderate
A memory amplification vulnerability in libexpat allows attackers to trigger excessive dynamic memory allocations by submitting specially crafted XML input. A small input (~250 KiB) can cause the parser to allocate hundreds of megabytes, leading to denial-of-service (DoS) through memory exhaustion.
5.3 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Important
An injection flaw has been discovered in Python. When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch rejects all control characters within cookie names, values, and parameters.
4.8 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Moderate
Missing newline filtering has been discovered in Python. User-controlled header names and values containing newlines can allow injecting HTTP headers.
4.5 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in Python. This vulnerability allows for the injection of extra information into HTTP communication. Specifically, the system does not properly prevent special characters (carriage return and line feed) from being included in HTTP client proxy tunnel headers or host fields.
4.5 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Moderate
A flaw was found in p11-kit. A remote attacker could exploit this vulnerability by calling the C_DeriveKey function on a remote token with specific IBM kyber or IBM btc derive mechanism parameters set to NULL. This could lead to the RPC-client attempting to return an uninitialized value, potentially resulting in a NULL dereference or undefined behavior. This issue may cause an application level denial of service or other unpredictable system states.
5.3 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in CPython. This vulnerability allows a local user with low privileges to bypass security auditing mechanisms. The issue occurs because the SourcelessFileLoader component, responsible for handling older Python compiled files (.pyc), does not properly trigger system audit events. This oversight could enable malicious activities to go undetected, compromising the integrity of the system.
CWE-778 - Insufficient LoggingAffected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Low
A control character validation flaw has been discovered in the Python http.cookie module. The Morsel.update(), |= operator, and unpickling paths were not patched to resolve CVE-2026-0672, allowing control characters to bypass input validation. Additionally, BaseCookie.js_output() lacked the output validation applied to BaseCookie.output().
5.4 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Moderate
A stack overflow flaw has been discovered in the python pyexpat module. When an Expat parser with a registered ElementDeclHandler parses an inline document type definition containing a deeply nested content model a C stack overflow occurs. This will result in a program crash.
5.9 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Moderate
A flaw was found in Python. The `webbrowser.open()` API, used to launch web browsers, does not properly sanitize input. This allows a remote attacker to craft a malicious URL containing leading dashes. When such a URL is opened, certain web browsers may interpret these dashes as command-line options, which could lead to unexpected behavior, information disclosure, or potentially arbitrary code execution, impacting the integrity of the system.
7.1 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in the Python webbrowser.open() API. If a specially crafted URL containing "%action" is processed, an attacker could bypass a previous mitigation for CVE-2026-4519. This bypass allows for command injection into the underlying shell, potentially leading to arbitrary code execution.
7.1 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
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.
6.7 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in Python's decompression modules, including `lzma.LZMADecompressor`, `bz2.BZ2Decompressor`, and `gzip.GzipFile`. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is experiencing high memory usage. Exploitation of this flaw could potentially allow an attacker to execute arbitrary code or access sensitive data. The vulnerability is only present if the program re-uses decompressor instances across multiple decompression calls even after a `MemoryError` is raised during decompression. Using the helper functions to one-shot decompress data such as `lzma.decompress()`, `bz2.decompress()`, `gzip.decompress()`, and `zlib.decompress()` are not affected as a new decompressor instance is used per call. If the decompressor instance is not re-used after an error condition, this usage is similarly not vulnerable.
8.1 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in systemd, a system and service manager. An unprivileged user can exploit this vulnerability by making an Inter-Process Communication (IPC) API call with spurious data. In older versions (v249 and earlier), this can lead to stack overwriting with attacker-controlled content, potentially enabling arbitrary code execution or privilege escalation. In newer versions (v250 and later), the flaw causes systemd to assert and freeze, resulting in a Denial of Service (DoS).
7.8 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in openssl. Applications that use RSASVE key encapsulation, a method for securely exchanging encryption keys, may inadvertently expose sensitive data. This vulnerability arises when an application processes a malicious, invalid RSA public key provided by an attacker without proper validation. Consequently, the application might send the contents of an uninitialized memory buffer, which could contain confidential information, to the attacker.
5.9 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in Vim. A modeline is used to set specific editor options directly from a text file. However, the `complete`, `guitabtooltip`, `printheader` options and the `mapset` function lack proper security checks, allowing an attacker to bypass restrictions and cause arbitrary OS command execution.
8.2 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in OpenSSH. When the `scp` command is used by a root user to download a file with the legacy protocol option (`-O`) and without preserving original file permissions (`-p`), the downloaded file can be installed with elevated privileges (setuid or setgid). This unexpected behavior could allow a malicious file to execute with higher permissions than intended, posing a security risk through potential privilege escalation.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Important
A flaw was found in OpenSSH. This vulnerability allows a remote attacker to achieve arbitrary command execution by injecting shell metacharacters into a username provided on the command line. Exploitation requires an untrusted username and a non-default configuration of the '%' character in `ssh_config`.
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Low
A flaw was found in OpenSSH. This vulnerability allows the system to use unintended Elliptic Curve Digital Signature Algorithm (ECDSA) algorithms. This occurs because the configuration for accepted public key algorithms is misinterpreted, leading to the use of weaker cryptographic methods than intended. This could potentially allow an attacker to compromise the confidentiality of data.
CWE-115 - Misinterpretation of InputAffected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Low
A flaw was found in OpenSSH. This vulnerability allows for a low integrity impact due to the omission of connection multiplexing confirmation for proxy-mode multiplexing sessions. A local user, under specific and complex conditions requiring user interaction, could potentially establish a multiplexed session without explicit confirmation, leading to unintended data handling.
CWE-306 - Missing Authentication for Critical FunctionAffected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Low
A flaw was found in OpenSSH. This vulnerability arises from the incorrect handling of the authorized_keys principals option in uncommon scenarios. Specifically, when a principals list is used with a Certificate Authority that includes comma characters, OpenSSH may misinterpret the input. This could lead to security bypasses, potentially allowing unintended access or information disclosure in specific authentication contexts.
4.8 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Workaround
|
Threats
Impact
Moderate
A flaw was found in Sudo. A local user could exploit a failure in the setuid, setgid, or setgroups calls, which are used to drop privileges before running the mailer. This oversight allows for privilege escalation, enabling the user to gain elevated access on the system.
7.4 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
|
Known not affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — | ||
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Threats
Impact
Important
A flaw was found in MIT Kerberos 5 (krb5). An unauthenticated remote attacker can exploit a NULL pointer dereference vulnerability by calling `gss_accept_sec_context()` on a system with a NegoEx mechanism registered. This can lead to the termination of the process, resulting in a Denial of Service (DoS).
5.9 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in MIT Kerberos 5 (krb5). An unauthenticated remote attacker can exploit an integer underflow and an out-of-bounds read vulnerability by calling `gss_accept_sec_context()` on a system with a NegoEx mechanism registered. This can lead to the process terminating, resulting in a Denial of Service (DoS).
5.9 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in NGINX, specifically within the ngx_http_rewrite_module. An unauthenticated attacker can exploit this vulnerability by sending crafted HTTP requests under specific rewrite configurations. This can lead to a heap buffer overflow in the NGINX worker process, which may result in arbitrary code execution if Address Space Layout Randomization (ASLR), a security technique to prevent exploitation, is disabled. Otherwise, this flaw causes a denial of service due to a restart of the NGINX worker process.
8.1 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/cds-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64 | — |
Vendor Fix
fix
|
|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64 | — |
Vendor Fix
fix
|
Known not affected
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64 | — | ||
| Unresolved product id: Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64 | — |
Threats
Impact
Critical
References
227 references
Acknowledgments
Sovereign Tech Agency
Sovereign Tech Resilience program
treeplus
Codean Labs
Red Hat
Zoltan Fridrich
Ali Raza
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"title": "Vulnerability description"
},
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"title": "Vulnerability summary"
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"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"
}
],
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"title": "Vulnerability description"
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{
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"title": "Vulnerability description"
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"title": "Vulnerability summary"
},
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"title": "Statement"
},
{
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"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"
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{
"category": "external",
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{
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},
{
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"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"
}
],
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"category": "external",
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"title": "Vulnerability description"
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{
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"text": "vim: arbitrary command execution via modeline sandbox bypass",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "To exploit this vulnerability, an attacker needs to convince a user to open a specially crafted file. The arbitrary OS command execution is restricted to the privileges of the user running Vim, limiting the potential of a full system compromise.",
"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"
}
],
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"integrityImpact": "HIGH",
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{
"cve": "CVE-2026-35385",
"cwe": {
"id": "CWE-281",
"name": "Improper Preservation of Permissions"
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"flags": [
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"notes": [
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"text": "A flaw was found in OpenSSH. When the `scp` command is used by a root user to download a file with the legacy protocol option (`-O`) and without preserving original file permissions (`-p`), the downloaded file can be installed with elevated privileges (setuid or setgid). This unexpected behavior could allow a malicious file to execute with higher permissions than intended, posing a security risk through potential privilege escalation.",
"title": "Vulnerability description"
},
{
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"text": "OpenSSH: OpenSSH: Privilege escalation via scp legacy protocol when not preserving file mode",
"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"
}
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},
{
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},
{
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"title": "Statement"
},
{
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"title": "CVSS score applicability"
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"title": "Vulnerability description"
},
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"text": "OpenSSH: OpenSSH: Low integrity impact from unconfirmed proxy-mode multiplexing sessions",
"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"
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"title": "Vulnerability summary"
},
{
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"text": "Moderate: This flaw allows an unauthenticated remote attacker to cause a Denial of Service in MIT Kerberos 5 by triggering a NULL pointer dereference. Exploitation requires the NegoEx mechanism to be explicitly registered in the system\u0027s GSSAPI configuration, which is not a default state in all Red Hat environments.",
"title": "Statement"
},
{
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"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"
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"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64",
"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:21275"
},
{
"category": "workaround",
"details": "To mitigate this issue, remove the NegoEx mechanism registration from the system\u0027s GSSAPI configuration if it is not required. This can typically be achieved by removing or commenting out the relevant entry in `/etc/gss/mech`. A restart of services utilizing Kerberos might be necessary for the changes to take effect, which could impact Kerberos-dependent functionality.",
"product_ids": [
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"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_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": [
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]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "krb5: MIT Kerberos 5: Denial of Service via NULL pointer dereference in NegoEx mechanism"
},
{
"cve": "CVE-2026-40356",
"cwe": {
"id": "CWE-191",
"name": "Integer Underflow (Wrap or Wraparound)"
},
"discovery_date": "2026-04-28T07:01:37.543641+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2463368"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in MIT Kerberos 5 (krb5). An unauthenticated remote attacker can exploit an integer underflow and an out-of-bounds read vulnerability by calling `gss_accept_sec_context()` on a system with a NegoEx mechanism registered. This can lead to the process terminating, resulting in a Denial of Service (DoS).",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "krb5: MIT Kerberos 5 (krb5): Denial of Service via integer underflow and out-of-bounds read",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This Moderate impact denial of service flaw in MIT Kerberos 5 (krb5) allows an unauthenticated remote attacker to trigger an integer underflow and out-of-bounds read. This vulnerability, which can lead to process termination, specifically affects systems where the NegoEx mechanism is registered and `gss_accept_sec_context()` is called. While Kerberos is a fundamental service, the prerequisite of a registered NegoEx mechanism limits the attack surface.",
"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-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64",
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]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-40356"
},
{
"category": "external",
"summary": "RHBZ#2463368",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2463368"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-40356",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-40356"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-40356",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40356"
},
{
"category": "external",
"summary": "https://cems.fun/2026/04/27/krb5-two-unauthenticated-network-vulnerabilities.html",
"url": "https://cems.fun/2026/04/27/krb5-two-unauthenticated-network-vulnerabilities.html"
},
{
"category": "external",
"summary": "https://github.com/krb5/krb5/commit/2e75f0d9362fb979f5fc92829431a590a130929f",
"url": "https://github.com/krb5/krb5/commit/2e75f0d9362fb979f5fc92829431a590a130929f"
},
{
"category": "external",
"summary": "https://web.mit.edu/kerberos/advisories/",
"url": "https://web.mit.edu/kerberos/advisories/"
}
],
"release_date": "2026-04-28T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-05-27T07:45:38+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-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64",
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:21275"
},
{
"category": "workaround",
"details": "To mitigate this issue, ensure that the NegoEx mechanism is not registered in the `/etc/gss/mech` configuration file. Removing the corresponding entry from this file will prevent the vulnerable code path from being activated. This action may impact services that rely on the NegoEx GSS-API mechanism. A restart of affected Kerberos-dependent services may be required for the change to take effect.",
"product_ids": [
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]
}
],
"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-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64",
"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64",
"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64",
"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/rhua-rhel9@sha256:ae3724c290b6e0c536cadae4dbe38fc1241fb88520db381e04bfbd1e489989e8_amd64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Moderate"
}
],
"title": "krb5: MIT Kerberos 5 (krb5): Denial of Service via integer underflow and out-of-bounds read"
},
{
"cve": "CVE-2026-42945",
"cwe": {
"id": "CWE-131",
"name": "Incorrect Calculation of Buffer Size"
},
"discovery_date": "2026-05-13T16:04:29.017257+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/haproxy-rhel9@sha256:eeceb83a297bdb2778a63fa0e55d441ba316b77be786280746348fdcdeae866d_amd64",
"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64"
]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2477116"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in NGINX, specifically within the ngx_http_rewrite_module. An unauthenticated attacker can exploit this vulnerability by sending crafted HTTP requests under specific rewrite configurations. This can lead to a heap buffer overflow in the NGINX worker process, which may result in arbitrary code execution if Address Space Layout Randomization (ASLR), a security technique to prevent exploitation, is disabled. Otherwise, this flaw causes a denial of service due to a restart of the NGINX worker process.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "nginx: NGINX: Arbitrary Code Execution Vulnerability",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "Critical: This flaw in NGINX\u0027s ngx_http_rewrite_module can lead to arbitrary code execution due to a heap buffer overflow if Address Space Layout Randomization (ASLR) is disabled, or a denial of service otherwise. Exploitation requires specific, non-default NGINX rewrite configurations involving unnamed PCRE captures and a question mark in the replacement string.",
"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-rhel9@sha256:29229a9b1908d9586aa60ae96ea4cab29316c058665ea4e10bd7d88e3434f38a_amd64",
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],
"known_not_affected": [
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"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64"
]
},
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"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-42945"
},
{
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"summary": "RHBZ#2477116",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2477116"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-42945",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-42945"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-42945",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42945"
},
{
"category": "external",
"summary": "https://depthfirst.com/nginx-rift",
"url": "https://depthfirst.com/nginx-rift"
},
{
"category": "external",
"summary": "https://my.f5.com/manage/s/article/K000161019",
"url": "https://my.f5.com/manage/s/article/K000161019"
}
],
"release_date": "2026-05-13T14:12:43.971000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-05-27T07:45:38+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": [
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:21275"
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"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:H",
"version": "3.1"
},
"products": [
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"Red Hat Update Infrastructure 5:registry.redhat.io/rhui5/installer-rhel9@sha256:fb8d5c681efa515095f164334fde48bb2c4160069ba7512ddbf16a865c65ae17_amd64",
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]
}
],
"threats": [
{
"category": "impact",
"details": "Critical"
}
],
"title": "nginx: NGINX: Arbitrary Code Execution Vulnerability"
}
]
}
RHSA-2026:22634
Vulnerability from csaf_redhat - Published: 2026-06-02 18:37 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: Insights proxy Container Image
Severity
Important
Notes
Topic: Initial GA Release of Red Hat Insights proxy
Details: The Insights proxy Container is used by the Insights proxy product RPM
and serves as an intermediary between cystomer systems in disconnected networks,
air-gapped systems or systems with no outside connections and Insights.
The Insights proxy routes all Red Hat Insights traffic through itself, providing
a layer of privary and security for disconnected customer systems.
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.
A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.
5.6 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.
6.5 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in p11-kit. A remote attacker could exploit this vulnerability by calling the C_DeriveKey function on a remote token with specific IBM kyber or IBM btc derive mechanism parameters set to NULL. This could lead to the RPC-client attempting to return an uninitialized value, potentially resulting in a NULL dereference or undefined behavior. This issue may cause an application level denial of service or other unpredictable system states.
5.3 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in glibc, the GNU C Library. A remote attacker could exploit this vulnerability by providing specially crafted inputs using the IBM1390 or IBM1399 character sets to the `iconv()` function. This could lead to an assertion failure, causing the application to crash and resulting in a Denial of Service (DoS).
5.3 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in glibc (the GNU C Library). When an application uses the `gethostbyaddr` or `gethostbyaddr_r` functions with a `nsswitch.conf` configuration that specifies glibc's DNS backend, a remote attacker can send a specially crafted DNS (Domain Name System) response. This crafted response can cause the application to incorrectly interpret a non-answer section of the DNS response as a valid answer, leading to potential misbehavior or incorrect information processing.
6.5 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in the GNU C library (glibc). When applications use the `gethostbyaddr` or `gethostbyaddr_r` functions with a `nsswitch.conf` configuration that specifies glibc's DNS backend, the library may return an invalid DNS hostname. This violates the DNS specification and could lead to applications receiving incorrect hostname information, potentially impacting network operations or security decisions.
4.0 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Low
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.
6.7 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in OpenSSL. A remote attacker could exploit this vulnerability by sending a specially crafted Cryptographic Message Syntax (CMS) EnvelopedData message. During the processing of a KeyTransportRecipientInfo with RSA-OAEP encryption, the system attempts to access an optional parameter field without first verifying its presence. This leads to a NULL pointer dereference, which can cause applications processing the attacker-controlled CMS data to crash, resulting in a Denial of Service (DoS).
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in systemd, a system and service manager. An unprivileged user can exploit this vulnerability by making an Inter-Process Communication (IPC) API call with spurious data. In older versions (v249 and earlier), this can lead to stack overwriting with attacker-controlled content, potentially enabling arbitrary code execution or privilege escalation. In newer versions (v250 and later), the flaw causes systemd to assert and freeze, resulting in a Denial of Service (DoS).
7.8 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in openssl. Applications that use RSASVE key encapsulation, a method for securely exchanging encryption keys, may inadvertently expose sensitive data. This vulnerability arises when an application processes a malicious, invalid RSA public key provided by an attacker without proper validation. Consequently, the application might send the contents of an uninitialized memory buffer, which could contain confidential information, to the attacker.
5.9 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in Vim. A modeline is used to set specific editor options directly from a text file. However, the `complete`, `guitabtooltip`, `printheader` options and the `mapset` function lack proper security checks, allowing an attacker to bypass restrictions and cause arbitrary OS command execution.
8.2 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in MIT Kerberos 5 (krb5). An unauthenticated remote attacker can exploit a NULL pointer dereference vulnerability by calling `gss_accept_sec_context()` on a system with a NegoEx mechanism registered. This can lead to the termination of the process, resulting in a Denial of Service (DoS).
5.9 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in MIT Kerberos 5 (krb5). An unauthenticated remote attacker can exploit an integer underflow and an out-of-bounds read vulnerability by calling `gss_accept_sec_context()` on a system with a NegoEx mechanism registered. This can lead to the process terminating, resulting in a Denial of Service (DoS).
5.9 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:97b534defdc32202c8208b1ab1411a1e1085accaa79372437d467968fae0ba53_arm64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
References
101 references
Acknowledgments
Sovereign Tech Agency
Sovereign Tech Resilience program
treeplus
Codean Labs
Red Hat
Zoltan Fridrich
Ali Raza
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"ids": [
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"notes": [
{
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"text": "A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.",
"title": "Vulnerability description"
},
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"title": "Vulnerability summary"
},
{
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"text": "The highest threat is to system availability due to potential application crashes when processing maliciously crafted input strings through GLib\u0027s GVariant parser. This issue affects applications that utilize g_variant_parse() on untrusted data, leading to memory corruption and possible denial of service.",
"title": "Statement"
},
{
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"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.",
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"url": "https://www.cve.org/CVERecord?id=CVE-2025-14087"
},
{
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14087"
},
{
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"summary": "https://gitlab.gnome.org/GNOME/glib/-/issues/3834",
"url": "https://gitlab.gnome.org/GNOME/glib/-/issues/3834"
}
],
"release_date": "2025-12-05T00:00:00+00:00",
"remediations": [
{
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"date": "2026-06-02T18:37:55+00:00",
"details": "The Insights proxy container image provided here is downloaded by the Red Hat\nInsights proxy product RPM.\n\nBefore applying this update, make sure all previously released errata relevant to\nyour system have been applied.",
"product_ids": [
"Red Hat Insights proxy 1.5:registry.redhat.io/insights-proxy/insights-proxy-container-rhel9@sha256:35a26e08219c8608fd6be94ab0e16947c6d8dd68752b7c7747b65f23f1679492_amd64",
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:22634"
},
{
"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": [
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]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.6,
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{
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"title": "Statement"
},
{
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{
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"title": "Statement"
},
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"ids": [
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"title": "Vulnerability description"
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"title": "Vulnerability summary"
},
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"title": "Statement"
},
{
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"title": "CVSS score applicability"
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"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"
}
],
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"title": "Vulnerability description"
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"title": "Statement"
},
{
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"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"
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],
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"ids": [
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"title": "Vulnerability description"
},
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"title": "Vulnerability summary"
},
{
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"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"
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"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"
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"category": "external",
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"ids": [
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"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"
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"category": "external",
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},
{
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"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"
}
],
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RHSA-2026:22957
Vulnerability from csaf_redhat - Published: 2026-06-03 20:24 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: libcap security update
Severity
Important
Notes
Topic: An update for libcap is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Libcap is a library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities.
Security Fix(es):
* libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file() (CVE-2026-4878)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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.
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.
6.7 (Medium)
Affected products
Fixed
22 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-0:2.48-5.el8_8.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-0:2.48-5.el8_8.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-debuginfo-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-debuginfo-0:2.48-5.el8_8.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-debuginfo-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-debugsource-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-debugsource-0:2.48-5.el8_8.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-debugsource-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-devel-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-devel-0:2.48-5.el8_8.1.ppc64le | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.E4S:libcap-devel-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-0:2.48-5.el8_8.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-debuginfo-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-debuginfo-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-debugsource-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-debugsource-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-devel-0:2.48-5.el8_8.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.8.0.Z.TUS:libcap-devel-0:2.48-5.el8_8.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
References
9 references
Acknowledgments
Ali Raza
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RHSA-2026:23233
Vulnerability from csaf_redhat - Published: 2026-06-11 07:54 - Updated: 2026-06-11 16:45Summary
Red Hat Security Advisory: OpenShift Container Platform 4.15.65 bug fix and security update
Severity
Important
Notes
Topic: Red Hat OpenShift Container Platform release 4.15.65 is now available with updates to packages and images that fix several bugs and add enhancements.
This release includes a security update for Red Hat OpenShift Container Platform 4.15.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
This advisory contains the container images for Red Hat OpenShift Container Platform 4.15.65. See the following advisory for the RPM packages for this release:
https://access.redhat.com/errata/RHBA-2026:23232
Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:
https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/
Security Fix(es):
* libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file() (CVE-2026-4878)
* sudo: Sudo: Privilege escalation due to failure in privilege drop calls (CVE-2026-35535)
* jq: out-of-bounds read in jv_parse_sized() on error formatting for non-NUL-terminated buffers (CVE-2026-39979)
* jq: jq: Denial of Service via crafted JSON object causing hash collisions (CVE-2026-40164)
* rsync: Rsync: Use-after-free vulnerability in extended attribute handling (CVE-2026-41035)
* kernel: "Dirty Frag" ESP XFRM variant is a new universal Local Privilege Escalation (LPE) vulnerability in the Linux kernel (CVE-2026-43284)
* kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel (CVE-2026-46300)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
All OpenShift Container Platform 4.15 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/updating_clusters/index#updating-cluster-cli.
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.
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.
6.7 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in Sudo. A local user could exploit a failure in the setuid, setgid, or setgroups calls, which are used to drop privileges before running the mailer. This oversight allows for privilege escalation, enabling the user to gain elevated access on the system.
7.4 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0 | — |
Vendor Fix
fix
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0 | — |
Vendor Fix
fix
|
Threats
Impact
Important
A flaw was found in jq, a command line JSON processor, specifically in the libjq API. Parsing a malformed JSON input from a non-NUL-terminated buffer using the `jv_parse_sized` function can cause an out-of-bounds read, resulting in an application crash and a possible memory disclosure within the error message generated by the parser.
8.2 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in jq, a command-line JSON processor. A remote attacker could exploit this vulnerability by providing a specially crafted JSON object. This object leverages a weakness in jq's hashing algorithm, which uses a hardcoded, publicly known seed. By crafting the JSON object to cause hash collisions, an attacker can degrade the performance of JSON object hash table operations, leading to significant CPU exhaustion and a denial of service (DoS) for systems processing the malicious JSON data.
7.5 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in rsync. When rsync is configured to handle extended attributes (using the -X or --xattrs option), a remote attacker can exploit a use-after-free vulnerability. This occurs because the receive_xattr function incorrectly processes an untrusted length value during a sorting operation, leading to memory corruption. Successful exploitation can result in a denial of service, causing the rsync process to crash, and may potentially allow for arbitrary code execution.
7.4 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in the Linux kernel's xfrm-ESP and RxRPC subsystems. Unsafe in-place cryptographic processing of shared socket buffer fragments allows a low-privileged local attacker to corrupt page-cache contents of readable files, including sensitive system files, and gain root privileges. The xfrm-ESP variant requires unprivileged user or network namespace creation, while the RxRPC variant depends on the rxrpc module being available on the target system.
7.8 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged binaries and gain root privileges.
7.8 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
References
52 references
Acknowledgments
Ali Raza
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"title": "Vulnerability description"
},
{
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"text": "libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file()",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important flaw. A Time-of-Check-to-Time-of-Use (TOCTOU) race condition in libcap\u0027s cap_set_file() allows a local unprivileged user to escalate privileges. An attacker with write access to a parent directory can exploit a narrow window during file capability updates to redirect capabilities to an attacker-controlled file. This can lead to the injection of elevated privileges into an unintended executable when privileged processes, such as setcap or container tooling, invoke cap_set_file() on attacker-influenced paths.",
"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"
}
],
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{
"category": "external",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4878"
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{
"category": "external",
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{
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"title": "Vulnerability description"
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"category": "summary",
"text": "sudo: Sudo: Privilege escalation due to failure in privilege drop calls",
"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"
}
],
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{
"category": "external",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-35535"
},
{
"category": "external",
"summary": "https://bugs.debian.org/1130593",
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},
{
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{
"category": "external",
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"details": "For OpenShift Container Platform 4.15 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:5bc12d09997fd6b86a5d7ab2a5bf482474cb95b624c22a4d05607e3397302cac\n\n (For s390x architecture)\n The image digest is sha256:10bccfc41bb95736b0d6a1a91e3fb1c968771e3f023019abdb7480ac7de1a107\n\n (For ppc64le architecture)\n The image digest is sha256:9adfb17a263640a6c55c11fdab9ae0ccb7ac73e421fb674318c17d616c4ae4ad\n\n (For aarch64 architecture)\n The image digest is sha256:9f35e9b44efc724d4e44a788808e0192d9710a993a4e0b2f2993a6444201f896\n\nAll OpenShift Container Platform 4.15 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/updating_clusters/index#updating-cluster-cli.",
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"title": "sudo: Sudo: Privilege escalation due to failure in privilege drop calls"
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{
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},
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"ids": [
{
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],
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"title": "Vulnerability description"
},
{
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"title": "Vulnerability summary"
},
{
"category": "other",
"text": "To exploit this flaw, an attacker needs to supply malformed JSON from a non-NUL-terminated buffer to an application using the `jv_parse_sized` function. This allows the attacker to trigger the out-of-bounds read, causing an application crash and potentially disclosing memory with no other security impact. As this issue affects the libjq library, it is more likely to be exposed to untrusted input. Due to these reasons, this vulnerability has been rated with an 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"
}
],
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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"title": "jq: out-of-bounds read in jv_parse_sized() on error formatting for non-NUL-terminated buffers"
},
{
"cve": "CVE-2026-40164",
"cwe": {
"id": "CWE-341",
"name": "Predictable from Observable State"
},
"discovery_date": "2026-04-14T00:01:04.003115+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2458084"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in jq, a command-line JSON processor. A remote attacker could exploit this vulnerability by providing a specially crafted JSON object. This object leverages a weakness in jq\u0027s hashing algorithm, which uses a hardcoded, publicly known seed. By crafting the JSON object to cause hash collisions, an attacker can degrade the performance of JSON object hash table operations, leading to significant CPU exhaustion and a denial of service (DoS) for systems processing the malicious JSON data.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jq: jq: Denial of Service via crafted JSON object causing hash collisions",
"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"
}
],
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{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-40164",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-40164"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-40164",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40164"
},
{
"category": "external",
"summary": "https://github.com/jqlang/jq/commit/0c7d133c3c7e37c00b6d46b658a02244fdd3c784",
"url": "https://github.com/jqlang/jq/commit/0c7d133c3c7e37c00b6d46b658a02244fdd3c784"
},
{
"category": "external",
"summary": "https://github.com/jqlang/jq/security/advisories/GHSA-wwj8-gxm6-jc29",
"url": "https://github.com/jqlang/jq/security/advisories/GHSA-wwj8-gxm6-jc29"
}
],
"release_date": "2026-04-13T23:40:12.693000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-11T07:54:20+00:00",
"details": "For OpenShift Container Platform 4.15 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:5bc12d09997fd6b86a5d7ab2a5bf482474cb95b624c22a4d05607e3397302cac\n\n (For s390x architecture)\n The image digest is sha256:10bccfc41bb95736b0d6a1a91e3fb1c968771e3f023019abdb7480ac7de1a107\n\n (For ppc64le architecture)\n The image digest is sha256:9adfb17a263640a6c55c11fdab9ae0ccb7ac73e421fb674318c17d616c4ae4ad\n\n (For aarch64 architecture)\n The image digest is sha256:9f35e9b44efc724d4e44a788808e0192d9710a993a4e0b2f2993a6444201f896\n\nAll OpenShift Container Platform 4.15 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/updating_clusters/index#updating-cluster-cli.",
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:23233"
},
{
"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": [
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"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"
},
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"threats": [
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}
],
"title": "jq: jq: Denial of Service via crafted JSON object causing hash collisions"
},
{
"cve": "CVE-2026-41035",
"cwe": {
"id": "CWE-805",
"name": "Buffer Access with Incorrect Length Value"
},
"discovery_date": "2026-04-16T08:00:54.200357+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2458898"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in rsync. When rsync is configured to handle extended attributes (using the -X or --xattrs option), a remote attacker can exploit a use-after-free vulnerability. This occurs because the receive_xattr function incorrectly processes an untrusted length value during a sorting operation, leading to memory corruption. Successful exploitation can result in a denial of service, causing the rsync process to crash, and may potentially allow for arbitrary code execution.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "rsync: Rsync: Use-after-free vulnerability in extended attribute handling",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important flaw in rsync that allows a remote attacker to cause a denial of service or potentially execute arbitrary code. The vulnerability is present when rsync is used with extended attributes enabled via the `-X` or `--xattrs` option, which is not a default configuration. Exploitation requires the victim to explicitly enable this feature.",
"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": {
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"9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0",
"9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0",
"9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-41035"
},
{
"category": "external",
"summary": "RHBZ#2458898",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2458898"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-41035",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-41035"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-41035",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41035"
},
{
"category": "external",
"summary": "https://github.com/RsyncProject/rsync/issues/871",
"url": "https://github.com/RsyncProject/rsync/issues/871"
},
{
"category": "external",
"summary": "https://github.com/RsyncProject/rsync/releases",
"url": "https://github.com/RsyncProject/rsync/releases"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2026/04/16/2",
"url": "https://www.openwall.com/lists/oss-security/2026/04/16/2"
}
],
"release_date": "2026-04-16T06:53:05.237000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-11T07:54:20+00:00",
"details": "For OpenShift Container Platform 4.15 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:5bc12d09997fd6b86a5d7ab2a5bf482474cb95b624c22a4d05607e3397302cac\n\n (For s390x architecture)\n The image digest is sha256:10bccfc41bb95736b0d6a1a91e3fb1c968771e3f023019abdb7480ac7de1a107\n\n (For ppc64le architecture)\n The image digest is sha256:9adfb17a263640a6c55c11fdab9ae0ccb7ac73e421fb674318c17d616c4ae4ad\n\n (For aarch64 architecture)\n The image digest is sha256:9f35e9b44efc724d4e44a788808e0192d9710a993a4e0b2f2993a6444201f896\n\nAll OpenShift Container Platform 4.15 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/updating_clusters/index#updating-cluster-cli.",
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:23233"
},
{
"category": "workaround",
"details": "To mitigate this vulnerability, avoid using the -X or --xattrs options with rsync if extended attribute handling is not essential for your operations. Disabling these options prevents the vulnerable code path from being exercised. This may impact functionality that relies on extended attributes.",
"product_ids": [
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}
],
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{
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L",
"version": "3.1"
},
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]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "rsync: Rsync: Use-after-free vulnerability in extended attribute handling"
},
{
"cve": "CVE-2026-43284",
"cwe": {
"id": "CWE-123",
"name": "Write-what-where Condition"
},
"discovery_date": "2026-05-07T15:56:04.044000+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2467771"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Linux kernel\u0027s xfrm-ESP and RxRPC subsystems. Unsafe in-place cryptographic processing of shared socket buffer fragments allows a low-privileged local attacker to corrupt page-cache contents of readable files, including sensitive system files, and gain root privileges. The xfrm-ESP variant requires unprivileged user or network namespace creation, while the RxRPC variant depends on the rxrpc module being available on the target system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: \"Dirty Frag\" ESP XFRM variant is a new universal Local Privilege Escalation (LPE) vulnerability in the Linux kernel",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This issue is classified as Important, rather than Critical severity, because exploitation requires local access to the system. A low-privileged local attacker can exploit this flaw in the Linux kernel\u0027s xfrm-ESP and RxRPC subsystems to gain root privileges by overwriting sensitive system files. Exploitation does not require user interaction, potentially resulting in full compromise of confidentiality, integrity, and availability.",
"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": [
"9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0",
"9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0",
"9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0",
"9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0"
]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-43284"
},
{
"category": "external",
"summary": "RHBZ#2467771",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2467771"
},
{
"category": "external",
"summary": "RHSB-2026-003",
"url": "https://access.redhat.com/security/vulnerabilities/RHSB-2026-003"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-43284",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-43284"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-43284",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-43284"
},
{
"category": "external",
"summary": "https://dirtyfrag.io/",
"url": "https://dirtyfrag.io/"
}
],
"release_date": "2026-05-07T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-11T07:54:20+00:00",
"details": "For OpenShift Container Platform 4.15 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:5bc12d09997fd6b86a5d7ab2a5bf482474cb95b624c22a4d05607e3397302cac\n\n (For s390x architecture)\n The image digest is sha256:10bccfc41bb95736b0d6a1a91e3fb1c968771e3f023019abdb7480ac7de1a107\n\n (For ppc64le architecture)\n The image digest is sha256:9adfb17a263640a6c55c11fdab9ae0ccb7ac73e421fb674318c17d616c4ae4ad\n\n (For aarch64 architecture)\n The image digest is sha256:9f35e9b44efc724d4e44a788808e0192d9710a993a4e0b2f2993a6444201f896\n\nAll OpenShift Container Platform 4.15 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/updating_clusters/index#updating-cluster-cli.",
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],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:23233"
},
{
"category": "workaround",
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],
"scores": [
{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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"9Base-RHOSE-4.15:rhcos-s390x-415.92.202606030318-0",
"9Base-RHOSE-4.15:rhcos-x86_64-415.92.202606030318-0"
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}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "kernel: \"Dirty Frag\" ESP XFRM variant is a new universal Local Privilege Escalation (LPE) vulnerability in the Linux kernel"
},
{
"cve": "CVE-2026-46300",
"cwe": {
"id": "CWE-123",
"name": "Write-what-where Condition"
},
"discovery_date": "2026-05-13T13:28:21.270000+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2477015"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the Linux kernel\u0027s XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged binaries and gain root privileges.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "kernel: \"Fragnesia\" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This issue is classified as Important, rather than Critical severity, because exploitation requires local access to the system. A low-privileged local attacker can exploit this flaw in the Linux kernel\u0027s XFRM ESP-in-TCP subsystem to gain root privileges by overwriting sensitive system files. Exploitation does not require user interaction, potentially resulting in full compromise of confidentiality, integrity, and availability.",
"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": [
"9Base-RHOSE-4.15:rhcos-aarch64-415.92.202606030318-0",
"9Base-RHOSE-4.15:rhcos-ppc64le-415.92.202606030318-0",
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"references": [
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"category": "self",
"summary": "Canonical URL",
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},
{
"category": "external",
"summary": "RHBZ#2477015",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2477015"
},
{
"category": "external",
"summary": "RHSB-2026-003",
"url": "https://access.redhat.com/security/vulnerabilities/RHSB-2026-003"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-46300",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-46300"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-46300",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46300"
}
],
"release_date": "2026-05-13T12:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-11T07:54:20+00:00",
"details": "For OpenShift Container Platform 4.15 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:5bc12d09997fd6b86a5d7ab2a5bf482474cb95b624c22a4d05607e3397302cac\n\n (For s390x architecture)\n The image digest is sha256:10bccfc41bb95736b0d6a1a91e3fb1c968771e3f023019abdb7480ac7de1a107\n\n (For ppc64le architecture)\n The image digest is sha256:9adfb17a263640a6c55c11fdab9ae0ccb7ac73e421fb674318c17d616c4ae4ad\n\n (For aarch64 architecture)\n The image digest is sha256:9f35e9b44efc724d4e44a788808e0192d9710a993a4e0b2f2993a6444201f896\n\nAll OpenShift Container Platform 4.15 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.15/html-single/updating_clusters/index#updating-cluster-cli.",
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RHSA-2026:23245
Vulnerability from csaf_redhat - Published: 2026-06-10 09:19 - Updated: 2026-06-11 16:45Summary
Red Hat Security Advisory: OpenShift Container Platform 4.19.33 bug fix and security update
Severity
Important
Notes
Topic: Red Hat OpenShift Container Platform release 4.19.33 is now available with updates to packages and images that fix several bugs and add enhancements.
This release includes a security update for Red Hat OpenShift Container Platform 4.19.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
This advisory contains the container images for Red Hat OpenShift Container Platform 4.19.33. See the following advisory for the RPM packages for this release:
https://access.redhat.com/errata/RHSA-2026:23244
Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:
https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html/release_notes/
Security Fix(es):
* libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file() (CVE-2026-4878)
* jq: out-of-bounds read in jv_parse_sized() on error formatting for non-NUL-terminated buffers (CVE-2026-39979)
* jq: jq: Denial of Service via crafted JSON object causing hash collisions (CVE-2026-40164)
* rsync: Rsync: Use-after-free vulnerability in extended attribute handling (CVE-2026-41035)
* kernel: "Fragnesia" is a variant of Dirty Frag vulnerability in the ESP/XFRM leading to Local Privilege Escalation (LPE) vulnerability in the Linux kernel (CVE-2026-46300)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
All OpenShift Container Platform 4.19 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at
https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html-single/updating_clusters/index#updating-cluster-cli.
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.
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.
6.7 (Medium)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-aarch64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-ppc64le-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-x86_64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in jq, a command line JSON processor, specifically in the libjq API. Parsing a malformed JSON input from a non-NUL-terminated buffer using the `jv_parse_sized` function can cause an out-of-bounds read, resulting in an application crash and a possible memory disclosure within the error message generated by the parser.
8.2 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-aarch64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-ppc64le-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-x86_64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in jq, a command-line JSON processor. A remote attacker could exploit this vulnerability by providing a specially crafted JSON object. This object leverages a weakness in jq's hashing algorithm, which uses a hardcoded, publicly known seed. By crafting the JSON object to cause hash collisions, an attacker can degrade the performance of JSON object hash table operations, leading to significant CPU exhaustion and a denial of service (DoS) for systems processing the malicious JSON data.
7.5 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-aarch64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-ppc64le-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-x86_64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in rsync. When rsync is configured to handle extended attributes (using the -X or --xattrs option), a remote attacker can exploit a use-after-free vulnerability. This occurs because the receive_xattr function incorrectly processes an untrusted length value during a sorting operation, leading to memory corruption. Successful exploitation can result in a denial of service, causing the rsync process to crash, and may potentially allow for arbitrary code execution.
7.4 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-aarch64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-ppc64le-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-x86_64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in the Linux kernel's XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged binaries and gain root privileges.
7.8 (High)
Affected products
Fixed
4 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-aarch64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-ppc64le-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: 9Base-RHOSE-4.19:rhcos-x86_64-4.19.9.6.202606031700-0 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
References
37 references
Acknowledgments
Ali Raza
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"release_date": "2026-04-06T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-10T09:19:17+00:00",
"details": "For OpenShift Container Platform 4.19 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:f7c8010c24807273c8b9e77064d4a7089c8fcf6585749d864b55b98176ba745f\n\n (For s390x architecture)\n The image digest is sha256:093b7cfbad0f920f6f5668c9edfa120a5fd43ed24c71020464133dab18d4394a\n\n (For ppc64le architecture)\n The image digest is sha256:8121257742990c3b7d3b1dc4661f6029cf694a7f5f85d7497a466a019b029b20\n\n (For aarch64 architecture)\n The image digest is sha256:d73df62e9d3254daccf3fabc888e4081a67e39048191517292fdf0b60c19c7b5\n\nAll OpenShift Container Platform 4.19 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html-single/updating_clusters/index#updating-cluster-cli.",
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"9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0",
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"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:23245"
},
{
"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.",
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],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.7,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
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],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file()"
},
{
"cve": "CVE-2026-39979",
"cwe": {
"id": "CWE-125",
"name": "Out-of-bounds Read"
},
"discovery_date": "2026-04-13T23:01:01.219840+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2458077"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in jq, a command line JSON processor, specifically in the libjq API. Parsing a malformed JSON input from a non-NUL-terminated buffer using the `jv_parse_sized` function can cause an out-of-bounds read, resulting in an application crash and a possible memory disclosure within the error message generated by the parser.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jq: out-of-bounds read in jv_parse_sized() on error formatting for non-NUL-terminated buffers",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "To exploit this flaw, an attacker needs to supply malformed JSON from a non-NUL-terminated buffer to an application using the `jv_parse_sized` function. This allows the attacker to trigger the out-of-bounds read, causing an application crash and potentially disclosing memory with no other security impact. As this issue affects the libjq library, it is more likely to be exposed to untrusted input. Due to these reasons, this vulnerability has been rated with an 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": [
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"9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0",
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"references": [
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"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-39979"
},
{
"category": "external",
"summary": "RHBZ#2458077",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2458077"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-39979",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-39979"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-39979",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39979"
},
{
"category": "external",
"summary": "https://github.com/jqlang/jq/commit/2f09060afab23fe9390cce7cb860b10416e1bf5f",
"url": "https://github.com/jqlang/jq/commit/2f09060afab23fe9390cce7cb860b10416e1bf5f"
},
{
"category": "external",
"summary": "https://github.com/jqlang/jq/security/advisories/GHSA-2hhh-px8h-355p",
"url": "https://github.com/jqlang/jq/security/advisories/GHSA-2hhh-px8h-355p"
}
],
"release_date": "2026-04-13T22:18:56.252000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-10T09:19:17+00:00",
"details": "For OpenShift Container Platform 4.19 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:f7c8010c24807273c8b9e77064d4a7089c8fcf6585749d864b55b98176ba745f\n\n (For s390x architecture)\n The image digest is sha256:093b7cfbad0f920f6f5668c9edfa120a5fd43ed24c71020464133dab18d4394a\n\n (For ppc64le architecture)\n The image digest is sha256:8121257742990c3b7d3b1dc4661f6029cf694a7f5f85d7497a466a019b029b20\n\n (For aarch64 architecture)\n The image digest is sha256:d73df62e9d3254daccf3fabc888e4081a67e39048191517292fdf0b60c19c7b5\n\nAll OpenShift Container Platform 4.19 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html-single/updating_clusters/index#updating-cluster-cli.",
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"9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0",
"9Base-RHOSE-4.19:rhcos-x86_64-4.19.9.6.202606031700-0"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:23245"
},
{
"category": "workaround",
"details": "To mitigate this issue, manually ensure that every buffer is NUL-terminated before passing it to the \u0027jv_parse_sized\u0027 function.",
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}
],
"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"
},
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],
"threats": [
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"category": "impact",
"details": "Important"
}
],
"title": "jq: out-of-bounds read in jv_parse_sized() on error formatting for non-NUL-terminated buffers"
},
{
"cve": "CVE-2026-40164",
"cwe": {
"id": "CWE-341",
"name": "Predictable from Observable State"
},
"discovery_date": "2026-04-14T00:01:04.003115+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2458084"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in jq, a command-line JSON processor. A remote attacker could exploit this vulnerability by providing a specially crafted JSON object. This object leverages a weakness in jq\u0027s hashing algorithm, which uses a hardcoded, publicly known seed. By crafting the JSON object to cause hash collisions, an attacker can degrade the performance of JSON object hash table operations, leading to significant CPU exhaustion and a denial of service (DoS) for systems processing the malicious JSON data.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "jq: jq: Denial of Service via crafted JSON object causing hash collisions",
"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": [
"9Base-RHOSE-4.19:rhcos-aarch64-4.19.9.6.202606031700-0",
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"9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0",
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"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-40164"
},
{
"category": "external",
"summary": "RHBZ#2458084",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2458084"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-40164",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-40164"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-40164",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-40164"
},
{
"category": "external",
"summary": "https://github.com/jqlang/jq/commit/0c7d133c3c7e37c00b6d46b658a02244fdd3c784",
"url": "https://github.com/jqlang/jq/commit/0c7d133c3c7e37c00b6d46b658a02244fdd3c784"
},
{
"category": "external",
"summary": "https://github.com/jqlang/jq/security/advisories/GHSA-wwj8-gxm6-jc29",
"url": "https://github.com/jqlang/jq/security/advisories/GHSA-wwj8-gxm6-jc29"
}
],
"release_date": "2026-04-13T23:40:12.693000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-10T09:19:17+00:00",
"details": "For OpenShift Container Platform 4.19 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:f7c8010c24807273c8b9e77064d4a7089c8fcf6585749d864b55b98176ba745f\n\n (For s390x architecture)\n The image digest is sha256:093b7cfbad0f920f6f5668c9edfa120a5fd43ed24c71020464133dab18d4394a\n\n (For ppc64le architecture)\n The image digest is sha256:8121257742990c3b7d3b1dc4661f6029cf694a7f5f85d7497a466a019b029b20\n\n (For aarch64 architecture)\n The image digest is sha256:d73df62e9d3254daccf3fabc888e4081a67e39048191517292fdf0b60c19c7b5\n\nAll OpenShift Container Platform 4.19 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html-single/updating_clusters/index#updating-cluster-cli.",
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"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:23245"
},
{
"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.",
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"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"
},
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]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "jq: jq: Denial of Service via crafted JSON object causing hash collisions"
},
{
"cve": "CVE-2026-41035",
"cwe": {
"id": "CWE-805",
"name": "Buffer Access with Incorrect Length Value"
},
"discovery_date": "2026-04-16T08:00:54.200357+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2458898"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in rsync. When rsync is configured to handle extended attributes (using the -X or --xattrs option), a remote attacker can exploit a use-after-free vulnerability. This occurs because the receive_xattr function incorrectly processes an untrusted length value during a sorting operation, leading to memory corruption. Successful exploitation can result in a denial of service, causing the rsync process to crash, and may potentially allow for arbitrary code execution.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "rsync: Rsync: Use-after-free vulnerability in extended attribute handling",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important flaw in rsync that allows a remote attacker to cause a denial of service or potentially execute arbitrary code. The vulnerability is present when rsync is used with extended attributes enabled via the `-X` or `--xattrs` option, which is not a default configuration. Exploitation requires the victim to explicitly enable this feature.",
"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": [
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"9Base-RHOSE-4.19:rhcos-s390x-4.19.9.6.202606031700-0",
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},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-41035"
},
{
"category": "external",
"summary": "RHBZ#2458898",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2458898"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-41035",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-41035"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-41035",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41035"
},
{
"category": "external",
"summary": "https://github.com/RsyncProject/rsync/issues/871",
"url": "https://github.com/RsyncProject/rsync/issues/871"
},
{
"category": "external",
"summary": "https://github.com/RsyncProject/rsync/releases",
"url": "https://github.com/RsyncProject/rsync/releases"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2026/04/16/2",
"url": "https://www.openwall.com/lists/oss-security/2026/04/16/2"
}
],
"release_date": "2026-04-16T06:53:05.237000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-10T09:19:17+00:00",
"details": "For OpenShift Container Platform 4.19 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:f7c8010c24807273c8b9e77064d4a7089c8fcf6585749d864b55b98176ba745f\n\n (For s390x architecture)\n The image digest is sha256:093b7cfbad0f920f6f5668c9edfa120a5fd43ed24c71020464133dab18d4394a\n\n (For ppc64le architecture)\n The image digest is sha256:8121257742990c3b7d3b1dc4661f6029cf694a7f5f85d7497a466a019b029b20\n\n (For aarch64 architecture)\n The image digest is sha256:d73df62e9d3254daccf3fabc888e4081a67e39048191517292fdf0b60c19c7b5\n\nAll OpenShift Container Platform 4.19 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html-single/updating_clusters/index#updating-cluster-cli.",
"product_ids": [
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},
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},
{
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"details": "To mitigate this vulnerability, avoid using the -X or --xattrs options with rsync if extended attribute handling is not essential for your operations. Disabling these options prevents the vulnerable code path from being exercised. This may impact functionality that relies on extended attributes.",
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}
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"title": "rsync: Rsync: Use-after-free vulnerability in extended attribute handling"
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{
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"cwe": {
"id": "CWE-123",
"name": "Write-what-where Condition"
},
"discovery_date": "2026-05-13T13:28:21.270000+00:00",
"ids": [
{
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"text": "2477015"
}
],
"notes": [
{
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"text": "A flaw was found in the Linux kernel\u0027s XFRM ESP-in-TCP subsystem. Unsafe in-place cryptographic processing allows a low-privileged local attacker to write arbitrary bytes into the page cache of read-only files, including sensitive system files. An attacker can exploit this to overwrite privileged binaries and gain root privileges.",
"title": "Vulnerability description"
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{
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},
{
"category": "other",
"text": "This issue is classified as Important, rather than Critical severity, because exploitation requires local access to the system. A low-privileged local attacker can exploit this flaw in the Linux kernel\u0027s XFRM ESP-in-TCP subsystem to gain root privileges by overwriting sensitive system files. Exploitation does not require user interaction, potentially resulting in full compromise of confidentiality, integrity, and availability.",
"title": "Statement"
},
{
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"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"
}
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"details": "For OpenShift Container Platform 4.19 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:\n\nhttps://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html/release_notes/\n\nYou may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.\n\nThe sha values for the release are as follows:\n\n (For x86_64 architecture)\n The image digest is sha256:f7c8010c24807273c8b9e77064d4a7089c8fcf6585749d864b55b98176ba745f\n\n (For s390x architecture)\n The image digest is sha256:093b7cfbad0f920f6f5668c9edfa120a5fd43ed24c71020464133dab18d4394a\n\n (For ppc64le architecture)\n The image digest is sha256:8121257742990c3b7d3b1dc4661f6029cf694a7f5f85d7497a466a019b029b20\n\n (For aarch64 architecture)\n The image digest is sha256:d73df62e9d3254daccf3fabc888e4081a67e39048191517292fdf0b60c19c7b5\n\nAll OpenShift Container Platform 4.19 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.19/html-single/updating_clusters/index#updating-cluster-cli.",
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}
]
}
RHSA-2026:24346
Vulnerability from csaf_redhat - Published: 2026-06-08 02:09 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: libcap security update
Severity
Important
Notes
Topic: An update for libcap is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details: Libcap is a library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities.
Security Fix(es):
* libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file() (CVE-2026-4878)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
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.
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.
6.7 (Medium)
Affected products
Fixed
18 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-0:2.48-4.el8_6.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-debuginfo-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-debuginfo-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-debugsource-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-debugsource-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-devel-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.AUS:libcap-devel-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-0:2.48-4.el8_6.1.src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-debuginfo-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-debuginfo-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-debugsource-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-debugsource-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-devel-0:2.48-4.el8_6.1.i686 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: BaseOS-8.6.0.Z.EUS.EXTENSION:libcap-devel-0:2.48-4.el8_6.1.x86_64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
References
9 references
Acknowledgments
Ali Raza
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RHSA-2026:25096
Vulnerability from csaf_redhat - Published: 2026-06-10 17:29 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: Red Hat AI Inference Server Model Optimization Tools 3.2.2 (cuda)
Severity
Important
Notes
Topic: Red Hat AI Inference Server Model Optimization Tools 3.2.2 (cuda) is now available.
Details: Red Hat® AI Inference Server Model Optimization Tools
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.
A flaw was found in libxslt package. Processing web content may disclose sensitive information. This issue was addressed with improved memory handling.
6.5 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
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Threats
Impact
Moderate
A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
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Threats
Impact
Moderate
A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.
5.6 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.
6.5 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in GnuTLS. This vulnerability allows a denial of service (DoS) by excessive CPU (Central Processing Unit) and memory consumption via specially crafted malicious certificates containing a large number of name constraints and subject alternative names (SANs).
5.3 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
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Threats
Impact
Moderate
A flaw was found in the OpenSSH GSSAPI (Generic Security Service Application Program Interface) delta patches, as included in various Linux distributions. A remote attacker could exploit this by sending an unexpected GSSAPI message type during the key exchange process. This occurs because the `sshpkt_disconnect()` function, when called on an error, does not properly terminate the process, leading to the continued execution of the program with uninitialized connection variables. Accessing these uninitialized variables can lead to undefined behavior, potentially resulting in information disclosure or a denial of service.
8.2 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archive_read_data() processing path. When a specially crafted RAR5 archive is processed, the decompression routine may enter a state where internal logic prevents forward progress. This condition results in an infinite loop that continuously consumes CPU resources. Because the archive passes checksum validation and appears structurally valid, affected applications cannot detect the issue before processing. This can allow attackers to cause persistent denial-of-service conditions in services that automatically process archives.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in libarchive. This heap out-of-bounds read vulnerability exists in the RAR archive processing logic due to improper validation of the LZSS sliding window size after transitions between compression methods. A remote attacker can exploit this by providing a specially crafted RAR archive, leading to the disclosure of sensitive heap memory information without requiring authentication or user interaction.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in Python. The `webbrowser.open()` API, used to launch web browsers, does not properly sanitize input. This allows a remote attacker to craft a malicious URL containing leading dashes. When such a URL is opened, certain web browsers may interpret these dashes as command-line options, which could lead to unexpected behavior, information disclosure, or potentially arbitrary code execution, impacting the integrity of the system.
7.1 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations, potentially causing a denial of service (application crash) or arbitrary code execution.
7.8 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in the Python webbrowser.open() API. If a specially crafted URL containing "%action" is processed, an attacker could bypass a previous mitigation for CVE-2026-4519. This bypass allows for command injection into the underlying shell, potentially leading to arbitrary code execution.
7.1 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
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.
6.7 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in libarchive. On 32-bit systems, an integer overflow vulnerability exists in the zisofs block pointer allocation logic. A remote attacker can exploit this by providing a specially crafted ISO9660 image, which can lead to a heap buffer overflow. This could potentially allow for arbitrary code execution on the affected system.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for example, via thumbnail generation. Successful exploitation leads to application crashes and denial of service (DoS) conditions.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in Python's decompression modules, including `lzma.LZMADecompressor`, `bz2.BZ2Decompressor`, and `gzip.GzipFile`. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is experiencing high memory usage. Exploitation of this flaw could potentially allow an attacker to execute arbitrary code or access sensitive data. The vulnerability is only present if the program re-uses decompressor instances across multiple decompression calls even after a `MemoryError` is raised during decompression. Using the helper functions to one-shot decompress data such as `lzma.decompress()`, `bz2.decompress()`, `gzip.decompress()`, and `zlib.decompress()` are not affected as a new decompressor instance is used per call. If the decompressor instance is not re-used after an error condition, this usage is similarly not vulnerable.
8.1 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in giflib. This double-free vulnerability, caused by a shallow copy in GifMakeSavedImage and incorrect error handling, may allow an attacker to corrupt memory. While difficult to trigger, successful exploitation could potentially lead to arbitrary code execution or a denial of service.
7.0 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Important
A flaw was found in Vim, an open source, command line text editor. This heap buffer overflow vulnerability exists in the tag file resolution logic when processing the 'helpfile' option. A local user could exploit this by providing a specially crafted 'helpfile' option value, leading to a heap buffer overflow. This could result in arbitrary code execution or a denial of service.
7.3 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in nghttp2. Due to missing internal state validation, the library continues to process incoming data even after a session has been terminated. A remote attacker could exploit this by sending a specially crafted HTTP/2 frame, leading to an assertion failure and a denial of service (DoS).
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
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Threats
Impact
Important
A flaw was found in Vim, an open-source command-line text editor. Specifically, an operating system (OS) command injection vulnerability exists in the `netrw` standard plugin. A remote attacker could exploit this by tricking a user into opening a specially crafted URL, such as one using the `scp://` protocol handler. Successful exploitation allows the attacker to execute arbitrary shell commands with the same privileges as the Vim process, leading to potential system compromise.
4.4 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in Vim. This vulnerability, a heap-buffer-overflow and a segmentation fault, exists in the swap file recovery logic. A local attacker could exploit this by providing a specially crafted swap file. This could lead to a denial of service (DoS) or potentially information disclosure.
5.3 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in Vim. By including a newline character in a pattern passed to Vim's glob() function, an attacker may be able to execute arbitrary shell commands. This command injection vulnerability allows for arbitrary code execution, depending on the user's shell settings.
7.3 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
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Threats
Impact
Important
A flaw was found in libpng, a library used for processing PNG (Portable Network Graphics) image files. This vulnerability arises from improper memory management where a heap-allocated buffer is aliased between internal data structures. When specific functions are called, a freed memory region can still be referenced, leading to a use-after-free condition. An attacker could potentially exploit this to achieve arbitrary code execution or cause a denial of service.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in libpng. A remote attacker could exploit an out-of-bounds read and write vulnerability in the ARM/AArch64 Neon-optimized palette expansion path. This occurs when processing a final partial chunk of 8-bit paletted rows without verifying sufficient input pixels, leading to dereferencing pointers before the start of the row buffer and writing expanded pixel data to underflowed positions. This flaw can result in information disclosure and denial of service.
7.6 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
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| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
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Threats
Impact
Moderate
A flaw was found in OpenSSH. When the `scp` command is used by a root user to download a file with the legacy protocol option (`-O`) and without preserving original file permissions (`-p`), the downloaded file can be installed with elevated privileges (setuid or setgid). This unexpected behavior could allow a malicious file to execute with higher permissions than intended, posing a security risk through potential privilege escalation.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in OpenSSH. This vulnerability allows a remote attacker to achieve arbitrary command execution by injecting shell metacharacters into a username provided on the command line. Exploitation requires an untrusted username and a non-default configuration of the '%' character in `ssh_config`.
CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Low
A flaw was found in OpenSSH. This vulnerability allows the system to use unintended Elliptic Curve Digital Signature Algorithm (ECDSA) algorithms. This occurs because the configuration for accepted public key algorithms is misinterpreted, leading to the use of weaker cryptographic methods than intended. This could potentially allow an attacker to compromise the confidentiality of data.
CWE-115 - Misinterpretation of InputAffected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Low
A flaw was found in OpenSSH. This vulnerability allows for a low integrity impact due to the omission of connection multiplexing confirmation for proxy-mode multiplexing sessions. A local user, under specific and complex conditions requiring user interaction, could potentially establish a multiplexed session without explicit confirmation, leading to unintended data handling.
CWE-306 - Missing Authentication for Critical FunctionAffected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Low
A flaw was found in OpenSSH. This vulnerability arises from the incorrect handling of the authorized_keys principals option in uncommon scenarios. Specifically, when a principals list is used with a Certificate Authority that includes comma characters, OpenSSH may misinterpret the input. This could lead to security bypasses, potentially allowing unintended access or information disclosure in specific authentication contexts.
4.8 (Medium)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Moderate
A flaw was found in jq, a command line JSON processor, specifically in the libjq API. Parsing a malformed JSON input from a non-NUL-terminated buffer using the `jv_parse_sized` function can cause an out-of-bounds read, resulting in an application crash and a possible memory disclosure within the error message generated by the parser.
8.2 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
A flaw was found in jq, a command-line JSON processor. A remote attacker could exploit this vulnerability by providing a specially crafted JSON object. This object leverages a weakness in jq's hashing algorithm, which uses a hardcoded, publicly known seed. By crafting the JSON object to cause hash collisions, an attacker can degrade the performance of JSON object hash table operations, leading to significant CPU exhaustion and a denial of service (DoS) for systems processing the malicious JSON data.
7.5 (High)
Affected products
Fixed
2 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:66f80c8d4174118114a29773402ec00cc2f91149c7b2b19ad63910f775be7f53_amd64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
References
222 references
Acknowledgments
Sovereign Tech Agency
Sovereign Tech Resilience program
treeplus
Codean Labs
Elhanan Haenel
Quang Luong
PrymEvol
Ali Raza
Kağan Çapar
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"ids": [
{
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}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in libxslt package. Processing web content may disclose sensitive information. This issue was addressed with improved memory handling.",
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},
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"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"
},
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"threats": [
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"category": "impact",
"details": "Moderate"
}
],
"title": "gnutls: GnuTLS: Denial of Service via excessive resource consumption during certificate verification"
},
{
"cve": "CVE-2026-3497",
"cwe": {
"id": "CWE-824",
"name": "Access of Uninitialized Pointer"
},
"discovery_date": "2026-03-12T19:01:37.007806+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2447085"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the OpenSSH GSSAPI (Generic Security Service Application Program Interface) delta patches, as included in various Linux distributions. A remote attacker could exploit this by sending an unexpected GSSAPI message type during the key exchange process. This occurs because the `sshpkt_disconnect()` function, when called on an error, does not properly terminate the process, leading to the continued execution of the program with uninitialized connection variables. Accessing these uninitialized variables can lead to undefined behavior, potentially resulting in information disclosure or a denial of service.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "openssh: OpenSSH GSSAPI: Information disclosure or denial of service due to uninitialized variables",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "IMPORTANT: This vulnerability affects the OpenSSH GSSAPI delta as implemented in Red Hat Enterprise Linux and OpenShift Container Platform. An unauthenticated attacker could send a specially crafted GSSAPI message during key exchange, leading to the use of uninitialized variables and potentially undefined behavior. The severity of the impact is dependent on compiler hardening configurations.",
"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 AI Inference Server 3.2:registry.redhat.io/rhaiis/model-opt-cuda-rhel9@sha256:20ab3684a275906dab8e67c09d3b86eadb6599aadf7247185a732aa4f96c0c00_arm64",
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"references": [
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"summary": "Canonical URL",
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},
{
"category": "external",
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{
"category": "external",
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"url": "https://www.cve.org/CVERecord?id=CVE-2026-3497"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-3497",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-3497"
},
{
"category": "external",
"summary": "https://ubuntu.com/security/CVE-2026-3497",
"url": "https://ubuntu.com/security/CVE-2026-3497"
},
{
"category": "external",
"summary": "https://www.openwall.com/lists/oss-security/2026/03/12/3",
"url": "https://www.openwall.com/lists/oss-security/2026/03/12/3"
}
],
"release_date": "2026-03-12T18:27:44.917000+00:00",
"remediations": [
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},
{
"category": "workaround",
"details": "To mitigate this issue, disable GSSAPI key exchange in the OpenSSH server configuration. This prevents the server from processing GSSAPI messages, eliminating the vulnerability\u0027s attack surface.\n\nEdit `/etc/ssh/sshd_config` and add or modify the line:\n```\nGSSAPIKeyExchange no\n```\n\nAfter saving the changes, restart the `sshd` service for the mitigation to take effect. This action will prevent users from authenticating via GSSAPI.\n\n```\n# systemctl restart sshd\n```",
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"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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"threats": [
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"category": "impact",
"details": "Important"
}
],
"title": "openssh: OpenSSH GSSAPI: Information disclosure or denial of service due to uninitialized variables"
},
{
"acknowledgments": [
{
"names": [
"Elhanan Haenel"
]
}
],
"cve": "CVE-2026-4111",
"cwe": {
"id": "CWE-835",
"name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
},
"discovery_date": "2026-03-11T11:18:51.609000+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2446453"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was identified in the RAR5 archive decompression logic of the libarchive library, specifically within the archive_read_data() processing path. When a specially crafted RAR5 archive is processed, the decompression routine may enter a state where internal logic prevents forward progress. This condition results in an infinite loop that continuously consumes CPU resources. Because the archive passes checksum validation and appears structurally valid, affected applications cannot detect the issue before processing. This can allow attackers to cause persistent denial-of-service conditions in services that automatically process archives.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "The Red Hat Product Security team would likely assess the severity of this vulnerability as High because it allows remote attackers to cause a persistent denial-of-service condition using a small crafted archive file. Successful exploitation requires no authentication, no special configuration, and no user interaction in environments that automatically process uploaded archives. By repeatedly submitting malicious archives, an attacker can exhaust CPU resources or worker threads in services such as file upload systems, CI/CD pipelines, mail scanners, and content indexing services that rely on libarchive for archive extraction.",
"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": [
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"summary": "Canonical URL",
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{
"category": "external",
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"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",
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"title": "libarchive: Infinite Loop Denial of Service in RAR5 Decompression via archive_read_data() in libarchive"
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{
"acknowledgments": [
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"names": [
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"name": "Out-of-bounds Read"
},
"discovery_date": "2026-03-19T12:22:21.740000+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2449006"
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],
"notes": [
{
"category": "description",
"text": "A flaw was found in libarchive. This heap out-of-bounds read vulnerability exists in the RAR archive processing logic due to improper validation of the LZSS sliding window size after transitions between compression methods. A remote attacker can exploit this by providing a specially crafted RAR archive, leading to the disclosure of sensitive heap memory information without requiring authentication or user interaction.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "libarchive: libarchive: Information disclosure via heap out-of-bounds read in RAR archive processing",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "IMPORTANT: This heap out-of-bounds read vulnerability in libarchive\u0027s RAR archive processing logic can lead to information disclosure. A remote attacker can exploit this flaw by providing a specially crafted RAR archive, potentially revealing sensitive heap memory information without requiring authentication or user interaction on systems that process untrusted archives.",
"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": {
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"title": "libarchive: libarchive: Information disclosure via heap out-of-bounds read in RAR archive processing"
},
{
"cve": "CVE-2026-4519",
"cwe": {
"id": "CWE-88",
"name": "Improper Neutralization of Argument Delimiters in a Command (\u0027Argument Injection\u0027)"
},
"discovery_date": "2026-03-20T16:02:13.494105+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2449649"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in Python. The `webbrowser.open()` API, used to launch web browsers, does not properly sanitize input. This allows a remote attacker to craft a malicious URL containing leading dashes. When such a URL is opened, certain web browsers may interpret these dashes as command-line options, which could lead to unexpected behavior, information disclosure, or potentially arbitrary code execution, impacting the integrity of the system.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "python: Python: Command-line option injection in webbrowser.open() via crafted URLs",
"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"
}
],
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2449649"
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"url": "https://www.cve.org/CVERecord?id=CVE-2026-4519"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-4519",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4519"
},
{
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"summary": "https://github.com/python/cpython/issues/143930",
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"summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/AY5NDSS433JK56Q7Q5IS7B37QFZVVOUS/",
"url": "https://mail.python.org/archives/list/security-announce@python.org/thread/AY5NDSS433JK56Q7Q5IS7B37QFZVVOUS/"
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"title": "Statement"
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{
"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"
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"details": "To mitigate this issue, avoid processing untrusted ISO9660 images with applications that utilize `libarchive`. Users should only extract or read content from ISO images obtained from trusted sources.",
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{
"cvss_v3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
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"threats": [
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"category": "impact",
"details": "Moderate"
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"title": "libarchive: libarchive: Arbitrary code execution via integer overflow in ISO9660 image processing"
},
{
"acknowledgments": [
{
"names": [
"Ka\u011fan \u00c7apar"
]
}
],
"cve": "CVE-2026-5201",
"cwe": {
"id": "CWE-122",
"name": "Heap-based Buffer Overflow"
},
"discovery_date": "2026-03-31T07:17:23.696000+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2453291"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in the gdk-pixbuf library. This heap-based buffer overflow vulnerability occurs in the JPEG image loader due to improper validation of color component counts when processing a specially crafted JPEG image. A remote attacker can exploit this flaw without user interaction, for example, via thumbnail generation. Successful exploitation leads to application crashes and denial of service (DoS) conditions.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "gdk-pixbuf: gdk-pixbuf: Denial of Service via heap-based buffer overflow when processing a specially crafted JPEG image",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "An Important heap-based buffer overflow flaw exists in the `gdk-pixbuf` library\u0027s JPEG image loader. This vulnerability can be triggered automatically without user interaction when processing a specially crafted JPEG image, such as during thumbnail generation. Successful exploitation leads to application crashes and denial-of-service conditions in applications utilizing `gdk-pixbuf` for image handling.",
"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"
}
],
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"category": "self",
"summary": "Canonical URL",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5201"
},
{
"category": "external",
"summary": "https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/304",
"url": "https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/304"
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"release_date": "2026-03-31T00:00:00+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-10T17:29:51+00:00",
"details": "For more information visit https://access.redhat.com/errata/RHSA-2026:25096",
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"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",
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{
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"cwe": {
"id": "CWE-825",
"name": "Expired Pointer Dereference"
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"discovery_date": "2026-04-13T18:01:31.970255+00:00",
"ids": [
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"system_name": "Red Hat Bugzilla ID",
"text": "2457932"
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"category": "description",
"text": "A flaw was found in Python\u0027s decompression modules, including `lzma.LZMADecompressor`, `bz2.BZ2Decompressor`, and `gzip.GzipFile`. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is experiencing high memory usage. Exploitation of this flaw could potentially allow an attacker to execute arbitrary code or access sensitive data. The vulnerability is only present if the program re-uses decompressor instances across multiple decompression calls even after a `MemoryError` is raised during decompression. Using the helper functions to one-shot decompress data such as `lzma.decompress()`, `bz2.decompress()`, `gzip.decompress()`, and `zlib.decompress()` are not affected as a new decompressor instance is used per call. If the decompressor instance is not re-used after an error condition, this usage is similarly not vulnerable.",
"title": "Vulnerability description"
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{
"category": "summary",
"text": "python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "The severity of this flaw is somewhat mitigated on Red Hat platforms. By default processes are not executed with root user privilege and are limited in their scope which in turn limits the impact of this flaw.",
"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": {
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"summary": "Canonical URL",
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"category": "external",
"summary": "RHBZ#2457932",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6100"
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"summary": "https://github.com/python/cpython/commit/6a5f79c8d7bbf22b083b240910c7a8781a59437d",
"url": "https://github.com/python/cpython/commit/6a5f79c8d7bbf22b083b240910c7a8781a59437d"
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"url": "https://github.com/python/cpython/commit/8fc66aef6d7b3ae58f43f5c66f9366cc8cbbfcd2"
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"url": "https://github.com/python/cpython/commit/c3cf71c3366fe49acb776a639405c0eea6169c20"
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"summary": "https://github.com/python/cpython/issues/148395",
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"summary": "https://github.com/python/cpython/pull/148396",
"url": "https://github.com/python/cpython/pull/148396"
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"summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/HTWB2Z6KT5QQX4RYEZAFININDHNOSIF3/",
"url": "https://mail.python.org/archives/list/security-announce@python.org/thread/HTWB2Z6KT5QQX4RYEZAFININDHNOSIF3/"
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"release_date": "2026-04-13T17:15:47.606000+00:00",
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"baseScore": 8.1,
"baseSeverity": "HIGH",
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"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:H",
"version": "3.1"
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"title": "python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules"
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{
"cve": "CVE-2026-23868",
"cwe": {
"id": "CWE-825",
"name": "Expired Pointer Dereference"
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"discovery_date": "2026-03-10T20:01:10.215637+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2446207"
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"text": "A flaw was found in giflib. This double-free vulnerability, caused by a shallow copy in GifMakeSavedImage and incorrect error handling, may allow an attacker to corrupt memory. While difficult to trigger, successful exploitation could potentially lead to arbitrary code execution or a denial of service.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "giflib: Giflib: Double-free vulnerability leading to memory corruption",
"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"
}
],
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"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-23868",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-23868"
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{
"category": "external",
"summary": "https://sourceforge.net/p/giflib/code/ci/f5b7267aed3665ef025c13823e454170d031c106/tree/gifalloc.c?diff=5146815377b7395944cb683a08c43eee3f631eb7",
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
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"title": "giflib: Giflib: Double-free vulnerability leading to memory corruption"
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{
"cve": "CVE-2026-25749",
"cwe": {
"id": "CWE-120",
"name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
},
"discovery_date": "2026-02-09T11:08:59.061581+00:00",
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2437843"
}
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"notes": [
{
"category": "description",
"text": "A flaw was found in Vim, an open source, command line text editor. This heap buffer overflow vulnerability exists in the tag file resolution logic when processing the \u0027helpfile\u0027 option. A local user could exploit this by providing a specially crafted \u0027helpfile\u0027 option value, leading to a heap buffer overflow. This could result in arbitrary code execution or a denial of service.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "vim: Vim: Arbitrary code execution via \u0027helpfile\u0027 option processing",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This MODERATE impact vulnerability in Vim\u0027s tag file resolution logic allows a local attacker to achieve a out-of-bounds write. By providing a specially crafted `helpfile` option value a local user can trigger a heap buffer overflow, as consequence lead to memory corruption presenting a data integrity impact or leading the vim process to crash resulting in availability impact. Although being non-trivial and very complex, arbitrary code execution is not discarded as worst case scenario.",
"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"
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],
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RHSA-2026:7473
Vulnerability from csaf_redhat - Published: 2026-04-10 20:15 - Updated: 2026-06-11 09:48Summary
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
Severity
Important
Notes
Topic: An update for Red Hat Hardened Images RPMs is now available.
Details: This update includes the following RPMs:
libcap:
* captree-2.78-1.1.hum1 (aarch64, x86_64)
* libcap-2.78-1.1.hum1 (aarch64, x86_64)
* libcap-devel-2.78-1.1.hum1 (aarch64, x86_64)
* libcap-static-2.78-1.1.hum1 (aarch64, x86_64)
* libcap-2.78-1.1.hum1.src (src)
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.
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.
6.7 (Medium)
Affected products
Fixed
3 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Hardened Images:libcap-main@aarch64 | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:libcap-main@src | — |
Vendor Fix
fix
Workaround
|
|
| Unresolved product id: Red Hat Hardened Images:libcap-main@x86_64 | — |
Vendor Fix
fix
Workaround
|
Threats
Impact
Important
References
10 references
Acknowledgments
Ali Raza
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},
"products": [
"Red Hat Hardened Images:libcap-main@aarch64",
"Red Hat Hardened Images:libcap-main@src",
"Red Hat Hardened Images:libcap-main@x86_64"
]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "libcap: libcap: Privilege escalation via TOCTOU race condition in cap_set_file()"
}
]
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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