CVE-2026-29774

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

UBUNTU-CVE-2026-29774

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

CVE-2026-29774

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

CVE-2026-29774

A heap based buffer overflow flaw has been discovered in FreeRDP. A client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. A malicious server can trigger a...

CVE-2026-29774

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

CVE-2026-29774 FreeRDP has a heap-buffer-overflow in avc420_yuv_to_rgb via OOB regionRects

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

CVE-2026-29774

CVE-2026-29774 affects FreeRDP prior to 3.24.0, where a client-side heap buffer overflow can occur in the AVC420/AVC444 YUV-to-RGB path due to missing horizontal bounds validation of regionRects coordinates. Specifically, yuv.c clamp() validates top/bottom but not left/right against surface width...

CVE-2026-29774 FreeRDP has a heap-buffer-overflow in avc420_yuv_to_rgb via OOB regionRects

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

EUVD-2026-12055

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

CVE-2026-29774 FreeRDP has a heap-buffer-overflow in avc420_yuv_to_rgb via OOB regionRects

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC444 YUV-to-RGB conversion path due to missing horizontal bounds validation of H.264 metablock regionRects coordinates. In yuv.c, the clamp...

FreeRDP 缓冲区错误漏洞

FreeRDP is an open-source RDP protocol implementation developed by the FreeRDP team. Versions of FreeRDP prior to 3.24.0 contained a buffer error vulnerability. This vulnerability stemmed from a heap buffer overflow in the YUV-to-RGB conversion process implemented by AVC420/AVC444, which could...

SUSE SLES15: GraphicsMagick / GraphicsMagick-devel / libGraphicsMagick++-Q16-12 / etc (SUSE-SU-2026:0874-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:0874-1 advisory. This update for GraphicsMagick fixes the following issue: - CVE-2026-25799: Division-by-Zero in YUV sampling factor validation leads to...

Linux Distros Unpatched Vulnerability : CVE-2026-29774

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.24.0, a client-side heap buffer overflow occurs in the FreeRDP client's AVC420/AVC44...

ImageMagick has heap buffer overflow in YUV 4:2:2 decoder

A heap buffer overflow write vulnerability exists in ReadYUVImage coders/yuv.c when processing malicious YUV 4:2:2 NoInterlace images. The pixel-pair loop writes one pixel beyond the allocated row buffer. ================================================================= ==204642==ERROR:...

Security update for GraphicsMagick

This update for GraphicsMagick fixes the following issue: CVE-2026-25799: Division-by-Zero in YUV sampling factor validation leads to crash bsc1258786. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : ImageMagick vulnerabilities (USN-8069-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8069-1 advisory. It was discovered that ImageMagick did not properly decode certain SUN image files. An attack...

USN-8069-1: ImageMagick vulnerabilities

It was discovered that ImageMagick did not properly decode certain SUN image files. An attacker could use this issue to cause ImageMagick to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2026-25897 It was discovered that ImageMagick did not properly validate pix...

USN-8069-1 imagemagick vulnerabilities

It was discovered that ImageMagick did not properly decode certain SUN image files. An attacker could use this issue to cause ImageMagick to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2026-25897 It was discovered that ImageMagick did not properly validate pix...

CLSA-2026-1772619215 Fix CVE(s): CVE-2026-25798, CVE-2026-25799, CVE-2026-26066

SECURITY UPDATE: integer overflow in pixel cache allocation - debian/patches/CVE-2026-25798.patch: add CacheOverflowSanityCheckGetSize to detect overflow in numberpixelspacketsize in OpenPixelCache - CVE-2026-25798 SECURITY UPDATE: infinite loop in IPTC metadata processing -...

SUSE CVE-2026-25986

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a heap buffer overflow write vulnerability exists in ReadYUVImage coders/yuv.c when processing malicious YUV 4:2:2 NoInterlace images. The pixel-pair loop write...