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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2013-4591 Detail

Description

Buffer overflow in the __nfs4_get_acl_uncached function in fs/nfs/nfs4proc.c in the Linux kernel before 3.7.2 allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact via a getxattr system call for the system.nfs4_acl extended attribute of a pathname on an NFSv4 filesystem.


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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Hyperlink Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7d3e91a89b7adbc2831334def9e494dd9892f9af
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7d3e91a89b7adbc2831334def9e494dd9892f9af
http://rhn.redhat.com/errata/RHSA-2013-1645.html
http://rhn.redhat.com/errata/RHSA-2013-1645.html
http://rhn.redhat.com/errata/RHSA-2014-0284.html
http://rhn.redhat.com/errata/RHSA-2014-0284.html
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.2
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.2
http://www.openwall.com/lists/oss-security/2013/11/18/2
http://www.openwall.com/lists/oss-security/2013/11/18/2
http://www.securityfocus.com/bid/63791
http://www.securityfocus.com/bid/63791
https://bugzilla.redhat.com/show_bug.cgi?id=1031678
https://bugzilla.redhat.com/show_bug.cgi?id=1031678
https://github.com/torvalds/linux/commit/7d3e91a89b7adbc2831334def9e494dd9892f9af Exploit  Patch 
https://github.com/torvalds/linux/commit/7d3e91a89b7adbc2831334def9e494dd9892f9af Exploit  Patch 

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  

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-4591
NVD Published Date:
11/20/2013
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.