CVE-2017-17129

Published: Dec 4, 2017Modified: May 13, 2026

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

Description

The ff_vc1_mc_4mv_chroma4 function in libavcodec/vc1_mc.c in Libav 12.2 allows remote attackers to cause a denial of service (segmentation fault and application crash) or possibly have unspecified other impact via a crafted file.

Affected (1)

Products: Libav: Libav

Libav

1 product

Libav

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Libav Libav	Version 12.2

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (2)

https://bugzilla.libav.org/show_bug.cgi?id=1101

Source: cve@mitre.org

ExploitIssue Tracking

https://bugzilla.libav.org/show_bug.cgi?id=1101

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitIssue Tracking

Timeline

No history available yet.