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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2008-5907 Detail

Description

The png_check_keyword function in pngwutil.c in libpng before 1.0.42, and 1.2.x before 1.2.34, might allow context-dependent attackers to set the value of an arbitrary memory location to zero via vectors involving creation of crafted PNG files with keywords, related to an implicit cast of the '\0' character constant to a NULL pointer. NOTE: some sources incorrectly report this as a double free vulnerability.


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.

Vendor Statements (disclaimer)

Official Statement from Red Hat (02/11/2009)

Red Hat does not consider this bug to be a security issue. For a more detailed explanation, please see the following bug: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2008-5907

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://libpng.sourceforge.net/index.html Third Party Advisory 
http://libpng.sourceforge.net/index.html Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2009-02/msg00000.html Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2009-02/msg00000.html Third Party Advisory 
http://openwall.com/lists/oss-security/2009/01/09/1 Mailing List  Third Party Advisory 
http://openwall.com/lists/oss-security/2009/01/09/1 Mailing List  Third Party Advisory 
http://secunia.com/advisories/34320 Third Party Advisory 
http://secunia.com/advisories/34320 Third Party Advisory 
http://secunia.com/advisories/34388 Third Party Advisory 
http://secunia.com/advisories/34388 Third Party Advisory 
http://security.gentoo.org/glsa/glsa-200903-28.xml Third Party Advisory 
http://security.gentoo.org/glsa/glsa-200903-28.xml Third Party Advisory 
http://sourceforge.net/mailarchive/forum.php?thread_name=4B6F0239C13D0245820603C036D180BC79FBAA%40CABOTUKEXCH01.cabot.local&forum_name=png-mng-implement Third Party Advisory 
http://sourceforge.net/mailarchive/forum.php?thread_name=4B6F0239C13D0245820603C036D180BC79FBAA%40CABOTUKEXCH01.cabot.local&forum_name=png-mng-implement Third Party Advisory 
http://www.debian.org/security/2009/dsa-1750 Third Party Advisory 
http://www.debian.org/security/2009/dsa-1750 Third Party Advisory 
http://www.mandriva.com/security/advisories?name=MDVSA-2009:051 Third Party Advisory 
http://www.mandriva.com/security/advisories?name=MDVSA-2009:051 Third Party Advisory 
https://exchange.xforce.ibmcloud.com/vulnerabilities/48128 Third Party Advisory  VDB Entry 
https://exchange.xforce.ibmcloud.com/vulnerabilities/48128 Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2008-5907
NVD Published Date:
01/15/2009
NVD Last Modified:
11/20/2024
Source:
MITRE