CVE-2017-17130

HIGH

Libav 12.2 - Heap-Based Buffer Overflow in ff_free_picture_tables

Title source: llm

Description

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.

References (2)

Core 2

Core References

Exploit, Issue Tracking x_refsource_misc

https://bugzilla.libav.org/show_bug.cgi?id=1100

Mailing List mailing-list x_refsource_mlist

https://lists.debian.org/debian-lts-announce/2019/01/msg00006.html

Scores

CVSS v3 8.8

EPSS 0.0179

EPSS Percentile 75.6%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE

CWE-119

Status published

Products (1)

libav/libav 12.2

Published Dec 04, 2017

Tracked Since Feb 18, 2026