Vulnerability Solutions

The WatchMouse Periodic Vulnerability Scan checks for the vulnerability below. To see the most recently added vulnerability solutions that are scanned by WatchMouse, go to the Vulnerability Solutions overview

Category: Gentoo Local Security Checks Risk factor: Medium Added: 4 Dec 2008
The remote host is affected by the vulnerability described in GLSA-200812-01
(OptiPNG: User-assisted execution of arbitrary code)


A buffer overflow in the BMP reader in OptiPNG has been reported.

Impact

A remote attacker could entice a user to process a specially crafted BMP image, possibly resulting in the execution of arbitrary code with the privileges of the user running the application, or a Denial of Service.

Workaround

There is no known workaround at this time.

References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5101


Solution:
All OptiPNG users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-gfx/optipng-0.6.2"


Risk factor: Medium

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