In Libav through 11.11 and 12.x through 12.1, the smacker_decode_tree function in libavcodec/smacker.c does not properly restrict tree recursion, which allows remote attackers to cause a denial of service (bitstream.c:build_table() out-of-bounds read and application crash) via a crafted Smacker stream.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-11-13T17:00:00

Updated: 2024-08-05T20:35:21.014Z

Reserved: 2017-11-13T00:00:00

Link: CVE-2017-16803

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-11-13T17:29:00.567

Modified: 2018-11-27T11:29:01.097

Link: CVE-2017-16803

cve-icon Redhat

No data.