SUSE CVE-2026-31488

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Do not skip unrelated mode changes in DSC validation Starting with commit 17ce8a6907f7 "drm/amd/display: Add dsc pre-validation in atomic check", amdgpu resets the CRTC state modechanged flag to false when...

EUVD-2026-24855

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Do not skip unrelated mode changes in DSC validation Starting with commit 17ce8a6907f7 "drm/amd/display: Add dsc pre-validation in atomic check", amdgpu resets the CRTC state modechanged flag to false when...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013793)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013793 advisory. In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b uio: fix a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013837)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013837 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix deadlock due to mbcache entry corruption When manipulating xattr blocks, we can deadloc...

PT-2026-34497

Name of the Vulnerable Software and Affected Versions uutils coreutils affected versions not specified Description The mknod utility fails to handle security labels atomically because it creates device nodes before setting the SELinux context. If the labeling process fails, the utility attempts...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013226)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013226 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-010848)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010848 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: api - Use work queue in cryptodestroyinstance The function cryptodropspawn expects to be...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-006926)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006926 advisory. In the Linux kernel, the following vulnerability has been resolved: coresight: cti: Fix hang in ctidisablehw ctienablehw and ctidisablehw are called from an atomic...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-012980)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-012980 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Do not sleep in atomic context sgfinishremreq calls blkrqunmapuser. The latter function...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-013126)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013126 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix deadlock due to mbcache entry corruption When manipulating xattr blocks, we can deadloc...

AppleSEPKeyStore iOS macOS 26.1–26.2 Multi-Thread Race Condition Simulation Tool

This C/Objective-C program is a lightweight concurrency stress-testing tool designed to simulate and observe race conditions using atomic operations and multiple threads. It models a simplified shared-state system where concurrent readers and writers continuously interact with a shared variable...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-010828)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010828 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Do not sleep in atomic context sgfinishremreq calls blkrqunmapuser. The latter function...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011125)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011125 advisory. In the Linux kernel, the following vulnerability has been resolved: coresight: cti: Fix hang in ctidisablehw ctienablehw and ctidisablehw are called from an atomic...

EUVD-2026-22915

Mattermost versions 10.11.x = 10.11.12, 11.5.x = 11.5.0, 11.4.x = 11.4.2, 11.3.x = 11.3.2 fail to enforce atomic single-use consumption of guest magic link tokens, which allows an attacker with access to a valid magic link to establish multiple independent authenticated sessions via concurrent...

GHSA-MH4X-RMRX-3HP4 Mattermost has session spoofing due to lack of single-use consumption of guest magic link tokens enforcement

Mattermost versions 10.11.x = 10.11.12, 11.5.x = 11.5.0, 11.4.x = 11.4.2, 11.3.x = 11.3.2 fail to enforce atomic single-use consumption of guest magic link tokens, which allows an attacker with access to a valid magic link to establish multiple independent authenticated sessions via concurrent...

[SECURITY] Fedora 42 Update: nix-2.31.4-1.fc42

Nix is a purely functional package manager. It allows multiple versions of a package to be installed side-by-side, ensures that dependency specifications are complete, supports atomic upgrades and rollbacks, allows non-root users to install software, and has many other features. It is the basis o...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007330)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007330 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Do not sleep in atomic context sgfinishremreq calls blkrqunmapuser. The latter function...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007395)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007395 advisory. In the Linux kernel, the following vulnerability has been resolved: netpoll: Fix race condition in netpollowneractive KCSAN detected a race condition in netpoll: BUG...

[SECURITY] Fedora 44 Update: nix-2.34.5-1.fc44

Nix is a purely functional package manager. It allows multiple versions of a package to be installed side-by-side, ensures that dependency specifications are complete, supports atomic upgrades and rollbacks, allows non-root users to install software, and has many other features. It is the basis o...

OpenClaw: TOCTOU read in exec script preflight

Summary OpenClaw's exec script preflight validator previously validated and then read a script by mutable pathname. A local race could swap the path between validation and read, causing preflight analysis to inspect a different file identity than the one that passed the workspace boundary check...