Heap-based buffer overflow in the MPV_frame_start function in libavcodec/mpegvideo.c in FFmpeg before 0.9.1, when the lowres option is enabled, allows remote attackers to cause a denial of service (application crash) via a crafted H263 media file. NOTE: this vulnerability exists because of a regression error.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2012-08-20T19:00:00

Updated: 2024-08-06T18:38:14.830Z

Reserved: 2012-01-19T00:00:00

Link: CVE-2012-0856

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-08-20T19:55:05.107

Modified: 2023-11-07T02:10:04.707

Link: CVE-2012-0856

cve-icon Redhat

No data.