CVE-2013-2495

The iffreadheader function in iff.c in libavformat in FFmpeg through 1.1.3 does not properly handle data sizes for Interchange File Format IFF data during operations involving a CMAP chunk or a video codec, which allows remote attackers to cause a denial of service integer overflow, out-of-bounds...

CVE-2013-2495

The CVE-2013-2495 issue affects FFmpeg’s libavformat, where the iff_read_header function in iff.c mishandles data sizes for IFF data (notably CMAP chunks) in FFmpeg versions up to 1.1.3. This improper handling can lead to a denial of service via integer overflow or out-of-bounds access, potential...