The read_header function in libavcodec/ffv1dec.c in FFmpeg before 2.1 does not properly enforce certain bit-count and colorspace constraints, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted FFV1 data.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2013-12-09T11:00:00
Updated: 2024-08-06T17:53:46.086Z
Reserved: 2013-12-08T00:00:00
Link: CVE-2013-7020
Vulnrichment
No data.
NVD
Status : Modified
Published: 2013-12-09T16:36:49.987
Modified: 2024-11-21T02:00:10.970
Link: CVE-2013-7020
Redhat
No data.