CVE-2018-5684

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.

CVSS v3.0

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

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.21% chance of exploitation in the next 30 days, 66th percentile

Published

2018-01-14

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://bugzilla.libav.org/show_bug.cgi?id=1110

References

• CVE Record
• NVD entry

Related

• CVE-2018-5673
• CVE-2018-5685
• CVE-2018-5672
• CVE-2018-5686
• CVE-2018-5671
• CVE-2018-5688