https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T20:44:23.869803+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-49295 CVE-2026-49295 — libde265 has an out-of-bounds write in process_reference_picture_set via predicted short-term RPS 2026-09-28T20:44:23.884714+00:00

Affected: strukturag libde265

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.20, a crafted H.265 bitstream can cause an out-of-bounds array write in `decoder_context::process_reference_picture_set()` (`libde265/decctx.cc:1376`). The root cause is a missing aggregate bound check on predicted short-term reference picture set entries. Individual list sizes are validated, but the combined count after predicted RPS construction can exceed the 16-entry `PocStFoll` array, writing at index 16. Version 1.0.20 patches the issue.