Astra Linux – Vulnerability in libheif

libheif is a decoder and encoder for HEIF and AVIF file formats. In versions 1.21.2 and earlier, a crafted HEIF sequence file where the saiz box declares more samples than actually exist in the track’s chunk table could cause a heap-buffer-overflow out-of-bounds read in the SampleAuxInfoReader...

Linux Distros Unpatched Vulnerability : CVE-2026-75141

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer. When writing an HEVC configuration record with more NAL units of a single...

CVE-2026-75141

FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer. When writing an HEVC configuration record with more NAL units of a single type than the count field can represent, the NAL unit count overflows, causing a heap buffer overflow. A crafted HEVC input file triggers...

CVE-2026-75141

FFmpeg versions before commit acf5d7c have a heap buffer overflow in the hvcC box writer. A crafted HEVC file triggers NAL unit count overflow during muxing, leading to memory corruption; CVSS 3.1 scores it HIGH (7.8). No exploitation is confirmed. Upgrade to a version containing the fix commit. ...

EUVD-2026-62578

FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer. When writing an HEVC configuration record with more NAL units of a single type than the count field can represent, the NAL unit count overflows, causing a heap buffer overflow. A crafted HEVC input file triggers...

CVE-2026-75141 FFmpeg Heap Buffer Overflow in hvcC Box Writer via HEVC Muxing

FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer. When writing an HEVC configuration record with more NAL units of a single type than the count field can represent, the NAL unit count overflows, causing a heap buffer overflow. A crafted HEVC input file triggers...

PT-2026-78524

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to commit acf5d7c Description A heap buffer overflow exists in the hvcC box writer. This occurs when writing an HEVC configuration record containing more NAL units of a single type than the count field can represent,...

CVE-2026-62289

libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted HEIF or AVIF file containing a clean aperture box can reduce an image dimension to zero and crash or corrupt tiling results when heifimagehandlegetimagetilinghandle, 1, &tiling is called...

CVE-2026-62289 libheif: Integer underflow in Fraction constructor via double clap transform application

libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted HEIF or AVIF file containing a clean aperture box can reduce an image dimension to zero and crash or corrupt tiling results when heifimagehandlegetimagetilinghandle, 1, &tiling is called...

EUVD-2026-62188

libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted HEIF or AVIF file containing a clean aperture box can reduce an image dimension to zero and crash or corrupt tiling results when heifimagehandlegetimagetilinghandle, 1, &tiling is called...

CVE-2026-62289

libheif ≤1.23.0 applies clean aperture transformation twice via process_image_transformations_on_tiling(), causing integer underflow in Box_clap::left_rounded(0) that constructs Fraction(0xFFFFFFFF, 2). Debug builds abort on assertion; release builds produce corrupt crops. Fixed in 1.23.1; Debian...

CVE-2026-50142 libheif: unbounded heap allocation in HEIF sequence parser (stsz fixed-size mode missing bound check)

libheif is a HEIF and AVIF file format decoder and encoder. From 1.19.0 until 1.23.0, a crafted HEIF sequence accepted by heifcontextreadfrommemory with the msf1 sequence brand can cause unbounded heap allocation. In libheif/sequences/seqboxes.cc, Boxstsz::parse applies maxsequenceframes only to...

EUVD-2026-36235

membranemp4plugin has an unauthenticated denial-of-service via BEAM atom table exhaustion...

WordPress Royal Elementor Addons plugin < 1.7.1065 - Contributor+ Stored XSS via Icon Box Widget vulnerability

Contributor+ Stored XSS via Icon Box Widget vulnerability discovered by Dmitrii Ignatyev in WordPress Plugin Royal Elementor Addons versions 1.7.1065...

CVE-2026-19217 Royal Elementor Addons < 1.7.1065 - Contributor+ Stored XSS via Icon Box Widget

The Royal Addons for Elementor WordPress plugin before 1.7.1065 does not validate a widget setting used to build an HTML tag before outputting it, which could allow users with the Contributor role and above to perform Stored Cross-Site Scripting attacks...

CVE-2026-19217

CVE-2026-19217 affects the Royal Addons for Elementor WordPress plugin (before version 1.7.1065). The vulnerability arises from improper validation of a widget setting used to construct an HTML tag, enabling Stored Cross-Site Scripting (XSS) by users with the Contributor role or higher. Impact is...

CVE-2026-19230

A vulnerability was identified in SourceCodester Photo Share Website 1.0. This affects an unknown part of the file /social/ajax.php?action=saveupload of the component Comment Input Box. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. T...

CVE-2026-19230

CVE-2026-19230 affects SourceCodester Photo Share Website 1.0, specifically the file /social/ajax.php?action=save_upload in the Comment Input Box component. The vulnerability is Cross-Site Scripting (XSS) caused by manipulation of the input argument content. Attackers may exploit this remotely, a...

CVE-2026-19230 SourceCodester Photo Share Website Comment Input Box ajax.php save_upload cross site scripting

A vulnerability was identified in SourceCodester Photo Share Website 1.0. This affects an unknown part of the file /social/ajax.php?action=saveupload of the component Comment Input Box. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. T...

EUVD-2026-54572

A vulnerability was identified in SourceCodester Photo Share Website 1.0. This affects an unknown part of the file /social/ajax.php?action=saveupload of the component Comment Input Box. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. T...