Out-of-bounds array access vulnerability in FFmpeg's msrle_decode_8_16_24_32 function

Out-of-bounds array access vulnerability in FFmpeg's msrle_decode_8_16_24_32 function

CVE-2013-2496 · HIGH Severity

AV:N/AC:L/AU:N/C:P/I:P/A:P

The msrle_decode_8_16_24_32 function in msrledec.c in libavcodec in FFmpeg through 1.1.3 does not properly determine certain end pointers, which allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted Microsoft RLE data.

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