libavcodec/utils.c in FFmpeg before 2.4.2 omits a certain codec ID during enforcement of alignment, which allows remote attackers to cause a denial of service (out-of-bounds access) or possibly have unspecified other impact via crafted JV data.
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | ece593fc9c00741b682869d3f3dc584d37b7c9df |