CVE-2017-17130: Libav

High severity, CVSS 8.8. EPSS: 1.8% chance of exploitation in the next 30 days.

The ff_free_picture_tables function in libavcodec/mpegpicture.c in Libav 12.2 allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file, related to vc1_decode_i_blocks_adv.

Affected products

• Libav Libav: version 12.2 only

Published 2017-12-04. Last modified 2026-06-17.