CVE-2015-6820
EPSS 0.89%Published: 9/6/2015Modified: 4/28/2026
Description
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.
Affected packages (1)
- Debian/ffmpegfrom 0, < 7:2.7.2-1