CVE-2013-4483

N/A Unknown
Published: November 04, 2013 Modified: April 29, 2026
View on NVD

Description

The ipc_rcu_putref function in ipc/util.c in the Linux kernel before 3.10 does not properly manage a reference count, which allows local users to cause a denial of service (memory consumption or system crash) via a crafted application.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-02/msg00045.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://rhn.redhat.com/errata/RHSA-2014-0285.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://rhn.redhat.com/errata/RHSA-2015-0284.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.openwall.com/lists/oss-security/2013/10/30/4
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://bugzilla.redhat.com/show_bug.cgi?id=1024854
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://github.com/torvalds/linux/commit/6062a8dc0517bce23e3c2f7d2fea5e22411269a3
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Patch
https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.10.bz2
Source: af854a3a-2127-422b-91ae-364da2661108
Patch

16 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.1%
26th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

linux