CVE WATCH / VULNERABILITY DETAIL
CVE-2026-125239
HIGHCVSS 7NVD feed
Published 9 November 2026 · tracked since 10 November 2026
Description
FFmpeg through 9.0.2 contains a heap buffer overflow vulnerability in ff_dxva2_hevc_fill_picture_parameters() that allows attackers to corrupt memory via unbounded non-uniform tile counts. Attackers can supply crafted HEVC bitstreams with many non-uniformly spaced tiles to write controlled 16-bit va
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-125112
- CVE-2026-125107 HIGH 7.5
- CVE-2026-123817
- CVE-2026-123816 HIGH 8.1
- CVE-2026-123815
- CVE-2026-123814 MEDIUM 6.4
- CVE-2026-123813 HIGH 7.5
- CVE-2026-123810 MEDIUM 4.3
- CVE-2026-123807 CRITICAL 9.8
- CVE-2026-123806 MEDIUM 4