The gmc_mmx function in libavcodec/x86/mpegvideodsp.c in FFmpeg 2.3 and 3.4 does not properly validate widths and heights, which allows remote attackers to cause a denial of service (integer signedness error and out-of-array read) via a crafted MPEG file.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-11-30T21:00:00

Updated: 2024-08-05T20:43:59.479Z

Reserved: 2017-11-30T00:00:00

Link: CVE-2017-17081

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-11-30T21:29:00.297

Modified: 2024-11-21T03:17:26.593

Link: CVE-2017-17081

cve-icon Redhat

No data.