Integer overflow in the vp3_dequant function in the VP3 decoder (vp3.c) in libavcodec in FFmpeg 0.5.x before 0.5.7, 0.6.x before 0.6.4, 0.7.x before 0.7.9, and 0.8.x before 0.8.8; and in Libav 0.5.x before 0.5.6, 0.6.x before 0.6.4, and 0.7.x before 0.7.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted VP3 stream, which triggers a buffer overflow.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2022-10-03T16:15:14

Updated: 2022-10-03T16:15:14

Reserved: 2022-10-03T00:00:00


Link: CVE-2011-4352

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2012-08-20T20:55:02.783

Modified: 2023-11-07T02:09:21.927


Link: CVE-2011-4352

JSON object: View

cve-icon Redhat Information

No data.

CWE