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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2013-4312 Detail

Description

The Linux kernel before 4.4.1 allows local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=712f4aad406bb1ed67f3f98d04c044191f0ff593 CVE, Inc., Red Hat Vendor Advisory 
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176464.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176484.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2016-0855.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2016-2574.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2016-2584.html CVE, Inc., Red Hat
http://www.debian.org/security/2016/dsa-3448 CVE, Inc., Red Hat
http://www.debian.org/security/2016/dsa-3503 CVE, Inc., Red Hat
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.1 CVE, Inc., Red Hat Vendor Advisory 
http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html CVE, Inc., Red Hat Third Party Advisory 
http://www.securityfocus.com/bid/82986 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2929-1 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2929-2 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2931-1 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2932-1 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2967-1 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2967-2 CVE, Inc., Red Hat
https://bugzilla.redhat.com/show_bug.cgi?id=1297813 CVE, Inc., Red Hat Issue Tracking  Third Party Advisory  VDB Entry 
https://github.com/torvalds/linux/commit/712f4aad406bb1ed67f3f98d04c044191f0ff593 CVE, Inc., Red Hat Vendor Advisory 
https://security-tracker.debian.org/tracker/CVE-2013-4312 CVE, Inc., Red Hat Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

15 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-4312
NVD Published Date:
02/07/2016
NVD Last Modified:
04/12/2025
Source:
Red Hat, Inc.