CVE-2018-5684

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

In Libav through 12.2, there is an invalid memcpy call in the ff_mov_read_stsd_entries function of libavformat/mov.c. Remote attackers could leverage this vulnerability to cause a denial of service (segmentation fault) and program failure with a crafted avi file.

Metrics

CVSS 3.0 8.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://bugzilla.libav.org/show_bug.cgi?id=1110Exploit, Issue Tracking, Third Party Advisory
https://bugzilla.libav.org/show_bug.cgi?id=1110Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Jan 14, 2018
Last modified: Jun 17, 2026
NVD status: Modified

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