CVE-2017-9987: Buffer Overflow
Published Jun 28, 2017
·Updated
There is a heap-based buffer overflow in the function hpelmotion in mpegvideomotion.c in libav 12.1. A crafted input can lead to a remote denial of service attack.
Affected Software
1 affected component
Libav Libav=12.1
Event History
Jun 28, 2017
CVE Published
via MITRE·06:00 AM
Data Sourced
via MITRE·06:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2017-9987?
CVE-2017-9987 is rated as a high severity vulnerability due to its potential to cause remote denial of service.
2
How do I fix CVE-2017-9987?
To fix CVE-2017-9987, upgrade to a version of Libav that is higher than 12.1 where the vulnerability is patched.
3
What causes the vulnerability identified as CVE-2017-9987?
CVE-2017-9987 is caused by a heap-based buffer overflow in the hpel_motion function of the Libav library.
4
Can CVE-2017-9987 be exploited remotely?
Yes, CVE-2017-9987 can be exploited remotely through crafted input that triggers the buffer overflow.
5
Which software versions are affected by CVE-2017-9987?
CVE-2017-9987 affects Libav version 12.1.