CVE-2009-2688 Information

Description

Multiple integer overflows in glyphs-eimage.c in XEmacs 21.4.22 when running on Windows allow remote attackers to cause a denial of service (crash) or execute arbitrary code via (1) the tiff_instantiate function processing a crafted TIFF file (2) the png_instantiate function processing a crafted PNG file and (3) the jpeg_instantiate function processing a crafted JPEG file all which trigger a heap-based buffer overflow. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Reference

http://osvdb.org/55298 http://secunia.com/advisories/35348 http://tracker.xemacs.org/XEmacs/its/issue534 http://www.securityfocus.com/bid/35473 http://www.vupen.com/english/advisories/2009/1666 https://bugs.gentoo.org/show_bug.cgi?id=275397 https://bugzilla.redhat.com/show_bug.cgi?id=511994 https://exchange.xforce.ibmcloud.com/vulnerabilities/51332 https://exchange.xforce.ibmcloud.com/vulnerabilities/51333 https://exchange.xforce.ibmcloud.com/vulnerabilities/51334