6.5
CVSSv3

CVE-2017-18246

Published: 23/03/2018 Updated: 03/10/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

The pcm_encode_frame function in libavcodec/pcm.c in Libav 12.2 allows remote malicious users to cause a denial of service (heap-based buffer over-read) via a crafted media file.

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libav libav 12.2