Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the ffhevcputhevcepelpixels8sse function in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a crafted video file...

CVE-2025-62821

CVE-2025-62821 affects Microsoft HEIF Image Extensions 1.2.22.0. The issue is an out-of-bounds read caused by CHEIFItemInfoEntry_GetDataSize returning success while reporting data size as 0, leading to a 1-byte allocation. Later, CopyPixels computes copy_size = stride * abs(roi_height) without va...

CVE-2025-62821

Microsoft HEIF Image Extensions 1.2.22.0 has an out-of-bounds read because CHEIFItemInfoEntryGetDataSize can return success while leaving the reported data size as 0. This causes a caller to make a 1-byte allocation. Later, CopyPixels computes copysize = stride absroiheight but does not check the...

EUVD-2025-210287

Microsoft HEIF Image Extensions 1.2.22.0 has an out-of-bounds read because CHEIFItemInfoEntryGetDataSize can return success while leaving the reported data size as 0. This causes a caller to make a 1-byte allocation. Later, CopyPixels computes copysize = stride absroiheight but does not check the...

CVE-2026-42500

Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image...

EUVD-2026-33419

Decoding a paletted BMP file with an out-of-range palette index results in a panic when accessing pixels in the invalid image...

ROS-20260526-73-0018

A vulnerability in the libpng library is related to the failure to check for sufficient input pixels when processing the last partial portion in the ARM/AArch64 Neon optimized palette expansion path. Exploitation of the vulnerability could allow a remote attacker to disclose protected information...

ROS-20260526-73-0020

A vulnerability in the libpng library is related to the failure to check for sufficient input pixels when processing the last partial portion in the ARM/AArch64 Neon optimized palette expansion path. Exploitation of the vulnerability could allow a remote attacker to disclose protected information...

ROS-20260526-73-0019

A vulnerability in the libpng library is related to the failure to check for sufficient input pixels when processing the last partial portion in the ARM/AArch64 Neon optimized palette expansion path. Exploitation of the vulnerability could allow a remote attacker to disclose protected information...

Astra Linux - уязвимость в libsdl1.2, libsdl2

In SDLGetRGB in the video/SDLpixels.c file, there is a heap-based buffer over-read issue in versions from 1.2.15 up to 2.x, and from 2.0.9 onwards...

Astra Linux – Vulnerability in libsdl2, libsdl1.2

There is a heap overflow issue in the video/SDLpixels.c file in SDL Simple DirectMedia Layer versions 2.x to 2.0.18. By creating a malicious .BMP file, an attacker can cause the application using this library to crash, result in a denial of service, or lead to code execution...

openexr: OpenEXR: Arbitrary code execution via integer overflow in EXR file processing

A flaw was found in OpenEXR, an image storage format library for the motion picture industry. An attacker can craft a malicious EXR file that, when processed, causes an integer overflow in the CompositeDeepScanLine::readPixels function. This overflow leads to an undersized buffer allocation, whic...

openexr: OpenEXR: Arbitrary code execution via integer overflow in EXR file processing

A flaw was found in OpenEXR, an image storage format library for the motion picture industry. An attacker can craft a malicious EXR file that, when processed, causes an integer overflow in the CompositeDeepScanLine::readPixels function. This overflow leads to an undersized buffer allocation, whic...

CVE-2026-33018

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain a Use-After-Free vulnerability via the loadgif function in fromgif.c, where a single sixelframet object is reused across all frames of an animated GIF and gifinitframe unconditionally...

EUVD-2026-22746

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. Versions 1.8.7 and prior contain a use-after-free vulnerability in sixelencoderencodebytes because sixelframeinit stores the caller-owned pixel buffer pointer directly in frame-pixels without making a defensive copy...

CVE-2026-35600 Vikunja has HTML Injection via Task Titles in Overdue Email Notifications

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, task titles are embedded directly into Markdown link syntax in overdue email notifications without escaping Markdown special characters. When rendered by goldmark and sanitized by bluemonday which allows and tags,...

CVE-2026-35600 Vikunja has HTML Injection via Task Titles in Overdue Email Notifications

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, task titles are embedded directly into Markdown link syntax in overdue email notifications without escaping Markdown special characters. When rendered by goldmark and sanitized by bluemonday which allows and tags,...

Vikunja has HTML Injection via Task Titles in Overdue Email Notifications

Summary Task titles are embedded directly into Markdown link syntax in overdue email notifications without escaping Markdown special characters. When rendered by goldmark and sanitized by bluemonday which allows and tags, injected Markdown constructs produce phishing links and tracking pixels in...

GHSA-45Q4-X4R9-8FQJ Vikunja has HTML Injection via Task Titles in Overdue Email Notifications

Summary Task titles are embedded directly into Markdown link syntax in overdue email notifications without escaping Markdown special characters. When rendered by goldmark and sanitized by bluemonday which allows and tags, injected Markdown constructs produce phishing links and tracking pixels in...

Vikunja 跨站脚本漏洞

Vikunja is an open-source to-do application developed by Vikunja developers. Versions of Vikunja prior to 2.3.0 had a cross-site scripting vulnerability. This vulnerability occurred when Markdown links were embedded in task titles in overdue email notifications without special characters being...