CVE-2016-8675

Description

The get_vlc2 function in get_bits.h in Libav before 11.9 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted mp3 file, possibly related to startcode sequences during m4v detection.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.24%
Third-Party Advisory openwall.com Third-Party Advisory securityfocus.com Third-Party Advisory gentoo.org Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://blogs.gentoo.org/ago/2016/09/07/libav-null-pointer-dereference-in-get_vlc2_get_bits_h/ vdb entry third party advisory patch
http://www.securityfocus.com/bid/93468 vdb entry third party advisory
https://github.com/libav/libav/commit/e5b019725f53b79159931d3a7317107cbbfd0860 issue tracking third party advisory patch
http://www.openwall.com/lists/oss-security/2016/10/16/13 mailing list third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2016-8675?
CVE-2016-8675 has been scored as a medium severity vulnerability.
How to fix CVE-2016-8675?
To fix CVE-2016-8675, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-8675 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2016-8675 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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