National Cyber Awareness System

Vulnerability Summary for CVE-2009-2295

Overview

Multiple integer overflows in CamlImages 2.2 and earlier might allow context-dependent attackers to execute arbitrary code via a crafted PNG image with large width and height values that trigger a heap-based buffer overflow in the (1) read_png_file or (2) read_png_file_as_rgb24 function.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: VUPEN

Name: ADV-2009-1874

Hyperlink:http://www.vupen.com/english/advisories/2009/1874

External Source: BID

Name: 35556

Hyperlink:http://www.securityfocus.com/bid/35556

External Source: BUGTRAQ

Name: 20090702 [oCERT-2009-009] CamlImages integer overflows

Hyperlink:http://www.securityfocus.com/archive/1/archive/1/504696/100/0/threaded

External Source: MISC

Name: http://www.ocert.org/advisories/ocert-2009-009.html

Hyperlink:http://www.ocert.org/advisories/ocert-2009-009.html

External Source: DEBIAN

Name: DSA-1832

Hyperlink:http://www.debian.org/security/2009/dsa-1832

External Source: SECUNIA

Name: 35819

Hyperlink:http://secunia.com/advisories/35819