https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-30T07:39:38.887509+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-54241 CVE-2026-54241 — libde265: SAO sequential filter heap buffer overflow via signed integer overflow 2026-09-30T07:39:38.902907+00:00

Affected: strukturag libde265

libde265 is an open source implementation of the h.265 video codec. Versions prior to 1.1.1 use signed 32-bit arithmetic to calculate the sample adaptive offset input-buffer size, allowing a crafted HEVC stream with large dimensions and 16-bit luma samples to cause an integer overflow, an undersized allocation, and an out-of-bounds heap read that may expose heap data in decoded output or crash the decoder. Version 1.1.1 contains a patch.