CVE-2007-2445

Published: 16 May 2007

The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.

Priority

Status

Package	Release	Status
libpng Launchpad, Ubuntu, Debian	dapper	Released (1.2.8rel-5ubuntu0.2)
	edgy	Released (1.2.8rel-5.1ubuntu0.2)
	feisty	Released (1.2.15~beta5-1ubuntu1)
	upstream	Needs triage

References

https://ubuntu.com/security/notices/USN-472-1
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2445
NVD
Launchpad
Debian

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