CVE-2017-14796: Libbpg Project Libbpg

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

The hevc_write_frame function in libbpg.c in libbpg 0.9.7 allows remote attackers to cause a denial of service (integer underflow and application crash) or possibly have unspecified other impact via a crafted BPG file, related to improper interaction with copy_CTB_to_hv in hevc_filter.c in libavcodec in FFmpeg and sao_filter_CTB in hevc_filter.c in libavcodec in FFmpeg.

Affected products

• Libbpg Project Libbpg: version 0.9.7 only

Published 2017-09-28. Last modified 2026-06-17.