USN-8454-1: libheif vulnerabilities

Elhanan Haenel discovered that libheif incorrectly handled certain malformed HEIF sequence files. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 25.10 and Ubuntu 26.04 LTS. CVE-2026-32738 Elhanan Haenel discovered that libheif incorrectly...

libheif 缓冲区错误漏洞

Libheif is a open-source decoder and encoder for the ISO/IEC 23008-12:2017 HEIF file format developed by Struktur. Versions of Libheif prior to 1.21.2 contain a buffer error vulnerability. This vulnerability stems from a heap buffer overflow during tile composition, allowing attackers to write...

The vulnerability of the avifImageRGBToYUV function in the reformat.c component of the Libavif encoding and decoding .avif files library allows a perpetrator to compromise data integrity and cause service failures.

The vulnerability of the avifImageRGBToYUV function in the reformat.c component of the Libavif encoding and decoding library for .avif files is related to integer overflow. Exploiting this vulnerability could allow an attacker to compromise data integrity and cause service failures...

PT-2023-7328 · Google +5 · Google Chrome +5

Name of the Vulnerable Software and Affected Versions: Google Chrome versions prior to 119.0.6045.199 Microsoft Edge affected versions not specified Description: The issue is related to a use after free in libavif, which can lead to heap corruption when processing crafted avif files. This can...

libavif buffer overflow vulnerability

libavif is a library for encoding and decoding .avif files. libavif suffers from a security vulnerability that stems from libavif 0.8.0 and 0.8.1 having an out-of-bounds write in the avifDecoderDataFillImageGrid. no details of the vulnerability are currently available...

Microsoft Windows av1decodermft_store AVIF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of...