CVE-2013-4265

Public Exploit

Description

The av_reallocp_array function in libavutil/mem.c in FFmpeg before 2.0.1 has an unspecified impact and remote vectors related to a "wrong return code" and a resultant NULL pointer dereference.

10.0

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 0.40%

Vendor Advisory gentoo.org

Affected: n/a n/a

References

Link	Tags
http://www.openwall.com/lists/oss-security/2013/08/21/11	mailing list
http://www.ffmpeg.org/security.html
https://security.gentoo.org/glsa/201603-06	vendor advisory
https://github.com/FFmpeg/FFmpeg/commit/c94f9e854228e0ea00e1de8769d8d3f7cab84a55	patch exploit

Frequently Asked Questions

What is the severity of CVE-2013-4265?: CVE-2013-4265 has been scored as a critical severity vulnerability.
How to fix CVE-2013-4265?: To fix CVE-2013-4265, 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-2013-4265 being actively exploited in the wild?: It is possible that CVE-2013-4265 is being exploited or will be exploited in a near future based on public information. 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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