CVE-2013-2495

EPSS 0.62%
發布日:2013/3/9修改日:2026/4/28

描述

The iff_read_header 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 array access, and application crash) or possibly have unspecified other impact via a crafted header.

受影響套件(1)

參考連結(1)