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CVE-2013-6954 Detail

Description

The png_do_expand_palette function in libpng before 1.6.8 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via (1) a PLTE chunk of zero bytes or (2) a NULL palette, related to pngrtran.c and pngset.c.


Evaluator Description

Per: http://cwe.mitre.org/data/definitions/476.html "CWE-476: NULL Pointer Dereference"

Severity



CVSS 3.x Severity and Metrics:

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


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://advisories.mageia.org/MGASA-2014-0075.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127947.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/127952.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128098.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128099.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-February/128114.html
http://lists.opensuse.org/opensuse-updates/2014-01/msg00071.html
http://marc.info/?l=bugtraq&m=140852886808946&w=2
http://marc.info/?l=bugtraq&m=140852974709252&w=2
http://security.gentoo.org/glsa/glsa-201406-32.xml
http://sourceforge.net/p/libpng/code/ci/1faa6ff32c648acfe3cf30a58d31d7aebc24968c Exploit  Patch 
http://sourceforge.net/projects/libpng/files/libpng16/1.6.8/ Patch 
http://www-01.ibm.com/support/docview.wss?uid=swg21672080
http://www-01.ibm.com/support/docview.wss?uid=swg21676746
http://www.kb.cert.org/vuls/id/650142 US Government Resource 
http://www.libpng.org/pub/png/libpng.html
http://www.mandriva.com/security/advisories?name=MDVSA-2014:035
http://www.oracle.com/technetwork/topics/security/cpuapr2014-1972952.html
http://www.securityfocus.com/bid/64493
https://access.redhat.com/errata/RHSA-2014:0413
https://access.redhat.com/errata/RHSA-2014:0414
https://bugzilla.redhat.com/show_bug.cgi?id=1045561
https://www.ibm.com/support/docview.wss?uid=swg21675973

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-6954
NVD Published Date:
01/12/2014
NVD Last Modified:
01/04/2018
Source:
CERT/CC