The ff_sbr_apply function in libavcodec/aacsbr.c in FFmpeg before 2.7.2 does not check for a matching AAC frame syntax element before proceeding with Spectral Band Replication calculations, which allows remote attackers to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact via crafted AAC data.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2015-09-06T01:00:00

Updated: 2024-08-06T07:29:25.286Z

Reserved: 2015-09-05T00:00:00

Link: CVE-2015-6820

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2015-09-06T02:59:02.907

Modified: 2024-11-21T02:35:42.873

Link: CVE-2015-6820

cve-icon Redhat

No data.