Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: xorg-x11-server (UTSA-2026-006189)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006189 advisory. In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data structures used by the...

GHSA-QPG4-J99F-8XCG ImageMagick has heap buffer overflow in WriteXWDImage due to CARD32 arithmetic overflow in bytes_per_line calculation

A 32-bit unsigned integer overflow in the XWD X Windows encoder can cause an undersized heap buffer allocation. When writing a extremely large image an out of bounds heap write can occur. ================================================================= ==741961==ERROR: AddressSanitizer:...

SUSE CVE-2026-30937

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a 32-bit unsigned integer overflow in the XWD X Windows encoder can cause an undersized heap buffer allocation. When writing a extremely large image an out of...

Important: gimp security update

The GIMP GNU Image Manipulation Program is an image composition and editing program. GIMP provides a large image manipulation toolbox, including channel operations and layers, effects, sub-pixel imaging and anti-aliasing, and conversions, all with multi-level undo. Security Fixes: gimp: GIMP:...

DEBIAN-CVE-2026-27168

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. All versions are vulnerable to Heap-based Buffer Overflow through the XWD parser's use of the bytesperline value. The value os read directly from the file as the read size in...

CVE-2026-27168

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. All versions are vulnerable to Heap-based Buffer Overflow through the XWD parser's use of the bytesperline value. The value os read directly from the file as the read size in...

CVE-2026-27168

SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. All versions are vulnerable to Heap-based Buffer Overflow through the XWD parser's use of the bytesperline value. The value os read directly from the file as the read size in...

DEBIAN-CVE-2026-2048

GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open ...

CVE-2026-2045

GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open ...

UBUNTU-CVE-2026-2045

GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open ...

CVE-2026-2048

GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open ...

CVE-2026-2048

GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open ...

CVE-2026-2048

CVE-2026-2048 refers to GIMP XWD file parsing Out-Of-Bounds Write with remote code execution. According to the connected advisories, the flaw is caused by insufficient validation of user-supplied data during XWD file parsing, allowing a write past the end of a heap/buffer to occur and enabling co...

CVE-2026-2045

GIMP XWD File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open ...

PT-2026-20859

Name of the Vulnerable Software and Affected Versions GIMP affected versions not specified Description A flaw exists in GIMP’s parsing of XWD files, leading to a potential out-of-bounds write. This can allow a remote attacker to execute arbitrary code on systems running affected versions of GIMP...

MiracleLinux 4 : xorg-x11-apps-7.6-6.AXS4, xorg-x11-utils-7.5-6.AXS4, xorg-x11-server-utils-7.5-13.AXS4 (AXSA:2013-314:01)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2013-314:01 advisory. xorg-x11-apps A collection of common X Window System applications. xorg-x11-server-utils A collection of utilities used to tweak and query the runtime...

MGASA-2026-0012 Updated gimp packages fix security vulnerabilities

XWD File Parsing Integer Overflow Remote Code Execution Vulnerability. CVE-2025-2760 FLI File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability. CVE-2025-2761 Multiple heap buffer overflows in tga parser. CVE-2025-48797 Multiple use after free in xcf parser. CVE-2025-48798 XWD File...

MiracleLinux 3 : xorg-x11-server-1.1.1-48.26.5.3AXS3 (AXSA:2008-80:01)

The remote MiracleLinux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2008-80:01 advisory. X.Org is an open source implementation of the X Window System. It provides basic low-level functionality that full-fledged graphical user interfaces a...

MiracleLinux 7 : xorg-x11-server-1.20.4-99.0.6.el7.AXS7 (AXSA:2025-10912:05)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-10912:05 advisory. CVE-2025-49178: fix request handling flaw causing potential denial of service CVEs: CVE-2025-49178 A flaw was found in the X server's request...

xorg: xmayland: Use-after-free in XPresentNotify structure creation

A flaw was found in the X.Org X server and Xwayland when processing X11 Present extension notifications. Improper error handling during notification creation can leave dangling pointers that lead to a use-after-free condition. This can cause memory corruption or a crash, potentially allowing an...