National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

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.

Source:  MITRE
Description Last Modified:  01/15/2009

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized modification

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

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:libpng:libpng:1.0.10:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.10:beta1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.10:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.11:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.11:beta1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.11:beta2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.11:beta3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.11:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.12:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.12:beta1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.12:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.13:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.14:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.15:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.15:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.15:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.15:rc3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.16:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.17:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.18:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.19:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.19:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.19:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.19:rc3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.19:rc5:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.20:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.21:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.21:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.21:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.22:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.22:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.23:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.23:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.23:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.23:rc3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.23:rc4:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.23:rc5:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.24:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.24:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.25:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.25:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.25:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.26:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.27:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.27:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.27:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.27:rc3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.27:rc4:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.27:rc5:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.27:rc6:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.28:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.28:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.28:rc3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.28:rc4:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.28:rc5:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.28:rc6:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.29:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.29:beta1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.29:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.29:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.29:rc3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.30:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.30:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.31:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.32:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.33:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.34:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.35:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.37:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.38:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.39:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.0.40:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:*:*:*:*:*:*:*:*    versions up to (including) 1.0.41
cpe:2.3:a:libpng:libpng:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.0:beta1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.0:beta2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.0:beta3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.0:beta4:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.0:beta5:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.0:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.1:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.1:beta1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.1:beta2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.1:beta3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.1:beta4:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.1:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.1:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:beta1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:beta2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:beta3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:beta4:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:beta5:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:beta6:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.2:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.3:*:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.3:rc1:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.3:rc2:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.3:rc3:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.3:rc4:*:*:*:*:*:*
cpe:2.3:a:libpng:libpng:1.2.3:rc5:*:*:*:*:*:*
Showing 100 of 315 CPEs, view all CPEs here.

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Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2008-5907
NVD Published Date:
01/15/2009
NVD Last Modified:
08/07/2017