Detections
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CVE-2017-7862

critical

Description

FFmpeg before 2017-02-07 has an out-of-bounds write caused by a heap-based buffer overflow related to the decode_frame function in libavcodec/pictordec.c.

References

https://security.gentoo.org/glsa/201811-19

https://github.com/FFmpeg/FFmpeg/commit/8c2ea3030af7b40a3c4275696fb5c76cdb80950a

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=559

http://www.securityfocus.com/bid/97676

http://www.debian.org/security/2017/dsa-4012

Details

Source: Mitre, NVD

Published: 2017-04-14

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.01662