High severity8.8NVD Advisory· Published Dec 4, 2017· Updated Jun 17, 2026
CVE-2017-17129
CVE-2017-17129
Description
The ff_vc1_mc_4mv_chroma4 function in libavcodec/vc1_mc.c in Libav 12.2 allows remote attackers to cause a denial of service (segmentation fault and application crash) or possibly have unspecified other impact via a crafted file.
Affected products
2- Range: =12.2
Patches
Vulnerability mechanics
References
1- bugzilla.libav.org/show_bug.cginvdExploitIssue Tracking
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