CVE ID:	CVE-2008-1952
Description:	The backend for XenSource Xen Para Virtualized Frame Buffer (PVFB) in Xen ioemu does not properly restrict the frame buffer size, which allows attackers to cause a denial of service (crash) by mapping an arbitrary amount of guest memory.
Test IDs:	1.3.6.1.4.1.25623.1.0.122553
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2008-1952 1020957 http://www.securitytracker.com/id?1020957 30646 http://www.securityfocus.com/bid/30646 32088 http://secunia.com/advisories/32088 RHSA-2008:0892 https://rhn.redhat.com/errata/RHSA-2008-0892.html [Xen-devel] 20080521 [PATCH] ioemu: Fix PVFB backend to limit frame buffer size http://lists.xensource.com/archives/html/xen-devel/2008-05/msg00421.html [oss-security] 20080521 New Xen ioemu: PVFB backend issue http://www.openwall.com/lists/oss-security/2008/05/21/9 http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721 http://xenbits.xensource.com/xen-unstable.hg?rev/9044705960cb30cec385bdca7305bcf7db096721 oval:org.mitre.oval:def:11189 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11189 xen-pvfb-ioemu-dos(43362) https://exchange.xforce.ibmcloud.com/vulnerabilities/43362