CVE ID:	CVE-2008-4405
Description:	xend in Xen 3.0.3 does not properly limit the contents of the /local/domain xenstore directory tree, and does not properly restrict a guest VM's write access within this tree, which allows guest OS users to cause a denial of service and possibly have unspecified other impact by writing to (1) console/tty, (2) console/limit, or (3) image/device-model-pid. NOTE: this issue was originally reported as an issue in libvirt 0.3.3 and xenstore, but CVE is considering the core issue to be related to Xen.
Test IDs:	1.3.6.1.4.1.25623.1.0.122532
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2008-4405 BugTraq ID: 31499 http://www.securityfocus.com/bid/31499 http://www.mandriva.com/security/advisories?name=MDVSA-2009:016 http://openwall.com/lists/oss-security/2008/09/30/6 http://www.openwall.com/lists/oss-security/2008/10/04/3 http://lists.xensource.com/archives/html/xen-devel/2008-09/msg00994.html http://lists.xensource.com/archives/html/xen-devel/2008-09/msg00992.html https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10627 RedHat Security Advisories: RHSA-2009:0003 http://www.redhat.com/support/errata/RHSA-2009-0003.html http://www.securitytracker.com/id?1020955 http://secunia.com/advisories/32064 SuSE Security Announcement: SUSE-SR:2009:015 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00001.html http://www.vupen.com/english/advisories/2008/2709