Multiple integer signedness errors in DirectShowDemuxFilter, as used in Divx Web Player, Divx Player, and other Divx plugins, allow remote attackers to execute arbitrary code via a (1) negative or (2) large value in a Stream Format (STRF) chunk in an AVI file, which triggers a heap-based buffer overflow.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Directshowdemuxfilter | Divx | * | * |