CVE-2026-43237

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Refactor amdgpugemvaioctl for Handling Last Fence Update and Timeline Management v4 This commit simplifies the amdgpugemvaioctl function, key updates include: - Moved the logic for managing the last update fence...

CVE-2026-43237

CVE-2026-43237 affects the Linux kernel AMDGPU driver, specifically the amdgpu_gem_va_ioctl handling of fences for VM timeline management. The issue could cause a refcount underflow and use-after-free during fence processing, potentially leading to a kernel panic and denial of service. The descri...

RHSA-2026:13917 Red Hat Security Advisory: fence-agents security update

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RHSA-2026:13916 Red Hat Security Advisory: fence-agents security update

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RHSA-2026:13672 Red Hat Security Advisory: fence-agents security update

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Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 9. 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...

Important: Red Hat Security Advisory: fence-agents security update

An update for fence-agents is now available for Red Hat Enterprise Linux 10. 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...

fence-agents security update

An update is available for fence-agents. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The fence-agents packages provide a collection of scripts for handling...

RLSA-2026:13672 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: cryptography: cryptography Subgroup Attack Due to Missing Subgroup...

RHEL 10 : fence-agents (RHSA-2026:13916)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:13916 advisory. The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or...

ALSA-2026:13916 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: pyjwt: PyJWT accepts unknown crit header extensions RFC 7515 ?4.1.11 MU...

fence-agents security update

4.16.0-13.4 - bundled pyasn1: replace with dependency to fix CVE-2026-30922 - bundled PyJWT: upgrade to v2.12.1 to fix CVE-2026-32597 Resolves: RHEL-157186, RHEL-155667...

AlmaLinux 10 : fence-agents (ALSA-2026:13916)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:13916 advisory. pyjwt: PyJWT accepts unknown crit header extensions RFC 7515 ?4.1.11 MUST violation CVE-2026-32597 pyasn1: pyasn1 Vulnerable to Denial of Service via...

PT-2026-37577

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the amdgpu gem va ioctl function where the fence was selected too early and its reference was not managed correctly. This leads to refcount underflows and the use of...

RockyLinux 9 : fence-agents (RLSA-2026:13672)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:13672 advisory. cryptography: cryptography Subgroup Attack Due to Missing Subgroup Validation for SECT Curves CVE-2026-26007 pyjwt: PyJWT accepts unknown crit header...

Oracle Linux 9 : fence-agents (ELSA-2026-13917)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-13917 advisory. - bundled pyasn1: fix CVE-2026-30922 Resolves: RHEL-157201 - bundled cryptography: replace with dependency to fix CVE-2026-26007 Tenable has extracted the...

RHEL 9 : fence-agents (RHSA-2026:13917)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:13917 advisory. The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable...

Oracle Linux 10 : fence-agents (ELSA-2026-13916)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-13916 advisory. - bundled pyasn1: replace with dependency to fix CVE-2026-30922 Tenable has extracted the preceding description block directly from the Oracle Linux...

Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion...

ALSA-2026:13917 Important: fence-agents security update

The fence-agents packages provide a collection of scripts for handling remote power management for cluster devices. They allow failed or unreachable nodes to be forcibly restarted and removed from the cluster. Security Fixes: pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion...