CVE-2017-9987

There is a heap-based buffer overflow in the function hpel_motion in mpegvideo_motion.c in libav 12.1. A crafted input can lead to a remote denial of service attack.

CVSS v3.0

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

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS

2.26% chance of exploitation in the next 30 days, 82th percentile

Published

2017-06-28

Updated

2024-08-05

Proof-of-concept exploits (1)

• https://bugzilla.libav.org/show_bug.cgi?id=1067

References

• CVE Record
• NVD entry

Related

• CVE-2017-9979
• CVE-2017-9988
• CVE-2017-9978
• CVE-2017-9989
• CVE-2017-9965
• CVE-2017-9993