CVE-2026-31467

In the Linux kernel, the following vulnerability has been resolved: erofs: add GFPNOIO in the bio completion if needed The bio completion path in the process context e.g. dm-verity will directly call into decompression rather than trigger another workqueue context for minimal scheduling latencies...

PT-2026-34496

The touch utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file creation. When the utility identifies a missing path, it later attempts creation using File::create, which internally uses O TRUNC. An attacker can exploit this window to create...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the use of GFP-Kernel in vmmap Ram. This vulnerability may cause swap I/O to be triggered during...

Linux Distros Unpatched Vulnerability : CVE-2026-35355

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The install utility in uutils coreutils is vulnerable to a Time-of-Check to Time-of-Use TOCTOU race condition during file installation. The implementation unlin...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013807)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013807 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifscopyfilerange If the file is used by swap, before return -EOPNOTSUPP,...

PT-2026-34385

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential deadlock exists in the tracing component during CPU hotplug operations involving osnoise. The issue occurs when a specific sequence of events involving mutex lock&interface...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013845)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013845 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/swap: fix swapinfostruct race between swapoff and getswappages The si-lock must be held when...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013812)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013812 advisory. In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Do not swap cpubuffer during resize process When ringbufferswapcpu was called during...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010962)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010962 advisory. In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Do not swap cpubuffer during resize process When ringbufferswapcpu was called during...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-013213)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013213 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/swap: fix swapinfostruct race between swapoff and getswappages The si-lock must be held when...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010951)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010951 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifscopyfilerange If the file is used by swap, before return -EOPNOTSUPP,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-010784)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010784 advisory. In the Linux kernel, the following vulnerability has been resolved: mm/swap: fix swapinfostruct race between swapoff and getswappages The si-lock must be held when...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013376)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013376 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race issue between cpu buffer write and swap Warning happened in rbendcommit at cod...

AZL-83102 CVE-2026-5958 affecting package sed for versions less than 4.9-2

When sed is invoked with both -i in-place edit and --follow-symlinks, the function opennextfile performs two separate, non-atomic filesystem operations on the same path: 1. resolves symlink to its target and stores the resolved path for determining when output is written, 2. opens the original...

CVE-2026-40492

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to commit 36aa5c7ec8a2bb35f6fb867a1177a6f141156b02, the XWD codec resolves pixel format based on pixmapdepth but the byte-swap code uses bitsperpixel independently. When...

DEBIAN-CVE-2026-40492

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to commit 36aa5c7ec8a2bb35f6fb867a1177a6f141156b02, the XWD codec resolves pixel format based on pixmapdepth but the byte-swap code uses bitsperpixel independently. When...

CVE-2026-40492

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to commit 36aa5c7ec8a2bb35f6fb867a1177a6f141156b02, the XWD codec resolves pixel format based on pixmapdepth but the byte-swap code uses bitsperpixel independently. When...

CVE-2026-40492

SAIL’s CVE-2026-40492 describes a heap buffer overflow in the XWD decoder caused by a mismatch: when pixmap_depth=8, the code uses bits_per_pixel=32 for byte-swapping, leading to memory access beyond the 1-byte/pixel buffer. The issue affects versions prior to the patch 36aa5c7ec8a2bb35f6fb867a11...

EUVD-2026-23644

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to commit 36aa5c7ec8a2bb35f6fb867a1177a6f141156b02, the XWD codec resolves pixel format based on pixmapdepth but the byte-swap code uses bitsperpixel independently. When...

CVE-2026-40492 SAIL has heap buffer overflow in XWD decoder — bits_per_pixel vs pixmap_depth type confusion in byte-swap

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. Prior to commit 36aa5c7ec8a2bb35f6fb867a1177a6f141156b02, the XWD codec resolves pixel format based on pixmapdepth but the byte-swap code uses bitsperpixel independently. When...