CVE-2013-4297

Public Exploit

Description

The virFileNBDDeviceAssociate function in util/virfile.c in libvirt 1.1.2 and earlier allows remote authenticated users to cause a denial of service (uninitialized pointer dereference and crash) via unspecified vectors.

Category

4.0
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.58%
Vendor Advisory gentoo.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://secunia.com/advisories/60895 third party advisory
http://security.gentoo.org/glsa/glsa-201412-04.xml vendor advisory
http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=2dba0323ff0cec31bdcea9dd3b2428af297401f2
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4297 patch exploit

Frequently Asked Questions

What is the severity of CVE-2013-4297?
CVE-2013-4297 has been scored as a medium severity vulnerability.
How to fix CVE-2013-4297?
To fix CVE-2013-4297, 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-2013-4297 being actively exploited in the wild?
It is possible that CVE-2013-4297 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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