Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fixed stale file descriptors when a usercopy fails. A failed usercopy of the fencerep object will result in a stale entry in the file descriptor table, as putunusedfd will not release that entry. This allows userland ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987005)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987005 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix stale file descriptors on failed usercopy A failing usercopy of the fencerep obje...

CVE-2022-48771

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix stale file descriptors on failed usercopy A failing usercopy of the fencerep object will lead to a stale entry in the file descriptor table as putunusedfd won't release it. This enables userland to refer to a...

CVE-2022-48771 drm/vmwgfx: Fix stale file descriptors on failed usercopy

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix stale file descriptors on failed usercopy A failing usercopy of the fencerep object will lead to a stale entry in the file descriptor table as putunusedfd won't release it. This enables userland to refer to a...

CVE-2022-48771

The CVE-2022-48771 issue affects the Linux kernel drm/vmwgfx: a failing usercopy of the fence_rep object can leave a stale file descriptor entry because put_unused_fd() isn’t released; this can let userland reference a dangling file descriptor and enable use-after-free scenarios. The fix defers t...

CVE-2022-48771 drm/vmwgfx: Fix stale file descriptors on failed usercopy

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix stale file descriptors on failed usercopy A failing usercopy of the fencerep object will lead to a stale entry in the file descriptor table as putunusedfd won't release it. This enables userland to refer to a...

kernel: drm/vmwgfx: Fix stale file descriptors on failed usercopy

A use-after-free vulnerability has been identified in the Linux kernel's VMware graphics driver vmwgfx driver. This flaw occurs during the usercopy operation for the fencerep object. If this operation fails, it can leave a stale dangling file descriptor in the system's file descriptor table. This...

SUSE-SU-2022:1593-1 Security update for the Linux Kernel (Live Patch 30 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-150100197111 fixes several issues. The following security issues were fixed: - CVE-2022-1011: A use-after-free flaw was found in the FUSE filesystem in the way a user triggers write. This flaw allowed a local user to gain unauthorized access to data from t...

SUSE-SU-2022:1278-1 Security update for the Linux Kernel (Live Patch 23 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-12288 fixes several issues. The following security issues were fixed: - CVE-2022-27666: Fixed a buffer overflow vulnerability in IPsec ESP transformation code. This flaw allowed a local attacker with a normal user privilege to overwrite kernel heap objects...

SUSE-SU-2022:1242-1 Security update for the Linux Kernel (Live Patch 20 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-12277 fixes several issues. The following security issues were fixed: - CVE-2022-27666: Fixed a buffer overflow vulnerability in IPsec ESP transformation code. This flaw allowed a local attacker with a normal user privilege to overwrite kernel heap objects...

SUSE-SU-2022:1212-1 Security update for the Linux Kernel (Live Patch 26 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-19799 fixes several issues. The following security issues were fixed: - CVE-2022-27666: Fixed a buffer overflow vulnerability in IPsec ESP transformation code. This flaw allowed a local attacker with a normal user privilege to overwrite kernel heap objects...

SUSE-SU-2022:1193-1 Security update for the Linux Kernel (Live Patch 24 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-19789 fixes several issues. The following security issues were fixed: - CVE-2022-27666: Fixed a buffer overflow vulnerability in IPsec ESP transformation code. This flaw allowed a local attacker with a normal user privilege to overwrite kernel heap objects...

SUSE-SU-2022:1172-1 Security update for the Linux Kernel (Live Patch 29 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-197108 fixes several issues. The following security issues were fixed: - CVE-2022-27666: Fixed a buffer overflow vulnerability in IPsec ESP transformation code. This flaw allowed a local attacker with a normal user privilege to overwrite kernel heap object...

PT-2022-28873

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.16.4 Description The issue is related to stale file descriptors on failed usercopy in the drm/vmwgfx component. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

SUSE-SU-2022:0555-1 Security update for the Linux RT Kernel

The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-0435: Fixed remote stack overflow in net/tipc module that validate domain record count on input bsc1195254. - CVE-2022-24448: Fixed an issue inside...

GSD-2022-1000239 drm/vmwgfx: Fix stale file descriptors on failed usercopy

drm/vmwgfx: Fix stale file descriptors on failed usercopy This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.18 by commit...

GSD-2022-1000119 drm/vmwgfx: Fix stale file descriptors on failed usercopy

drm/vmwgfx: Fix stale file descriptors on failed usercopy This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.227 by commit...

GSD-2022-1000095 drm/vmwgfx: Fix stale file descriptors on failed usercopy

drm/vmwgfx: Fix stale file descriptors on failed usercopy This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.264 by commit...

PT-2022-28424

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.14 through 5.4.174 Description The issue is related to stale file descriptors on failed usercopy in the drm/vmwgfx component. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...

PT-2022-28397

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.227 Description The issue is related to stale file descriptors on failed usercopy in the drm/vmwgfx component. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux...