CVE-2017-7865

FFmpeg before 2017-01-24 has an out-of-bounds write caused by a heap-based buffer overflow related to the ipvideo_decode_block_opcode_0xA function in libavcodec/interplayvideo.c and the avcodec_align_dimensions2 function in libavcodec/utils.c.

• CWE-787

• http://www.securityfocus.com/bid/97685Third Party Advisory, VDB Entry
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=452Third Party Advisory, VDB Entry
• https://github.com/FFmpeg/FFmpeg/commit/2080bc33717955a0e4268e738acf8c1eeddbf8cbPatch, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2019/02/msg00005.htmlMailing List, Third Party Advisory
• http://www.securityfocus.com/bid/97685Third Party Advisory, VDB Entry
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=452Third Party Advisory, VDB Entry
• https://github.com/FFmpeg/FFmpeg/commit/2080bc33717955a0e4268e738acf8c1eeddbf8cbPatch, Third Party Advisory
• https://lists.debian.org/debian-lts-announce/2019/02/msg00005.htmlMailing List, Third Party Advisory

Published

Apr 14, 2017

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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