Multiple integer overflows in glpng.c in glpng 1.45 allow context-dependent attackers to execute arbitrary code via a crafted PNG image, related to (1) the pngLoadRawF function and (2) the pngLoadF function, leading to heap-based buffer overflows.

Fix CVE-2010-1519 (BZ#623831)

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

A vulnerability has been found and corrected in libglpng :

Multiple integer overflows in glpng.c in glpng 1.45 allow context-dependent attackers to execute arbitrary code via a crafted PNG image, related to (1) the pngLoadRawF function and (2) the pngLoadF function, leading to heap-based buffer overflows (CVE-2010-1519).

The updated packages have been patched to correct this issue.

ID	Name	Product	Family	Severity
49661	Fedora 14 : libglpng-1.45-3.fc14 (2010-14490)	Nessus	Fedora Local Security Checks	medium
49208	Mandriva Linux Security Advisory : libglpng (MDVSA-2010:179)	Nessus	Mandriva Local Security Checks	medium
49201	Fedora 13 : libglpng-1.45-3.fc13 (2010-14529)	Nessus	Fedora Local Security Checks	medium
49200	Fedora 12 : libglpng-1.45-3.fc12 (2010-14525)	Nessus	Fedora Local Security Checks	medium

Detections

Analytics

CVE-2010-1519

high

Tenable Plugins

medium

medium

medium

medium