Published: 02/10/2014 Updated: 30/10/2018

CVSS v2 Base Score: 6.1 | Impact Score: 6.9 | Exploitability Score: 6.5

VMScore: 543

Vector: AV:A/AC:L/Au:N/C:N/I:N/A:C

Race condition in HVMOP_track_dirty_vram in Xen 4.0.0 up to and including 4.4.x does not ensure possession of the guarding lock for dirty video RAM tracking, which allows certain local guest domains to cause a denial of service via unspecified vectors.

Vulnerable Product	Search on Vulmon	Subscribe to Product
fedoraproject fedora 20
fedoraproject fedora 19
debian debian linux 7.0
xen xen 4.1.6.1
xen xen 4.2.0
xen xen 4.1.0
xen xen 4.1.1
xen xen 4.2.1
xen xen 4.2.2
xen xen 4.4.0
xen xen 4.4.1
xen xen 4.1.2
xen xen 4.1.3
xen xen 4.2.3
xen xen 4.3.0
xen xen 4.1.4
xen xen 4.1.5
xen xen 4.3.1
opensuse opensuse 13.1
opensuse opensuse 12.3

Multiple security issues have been discovered in the Xen virtualisation solution which may result in denial of service, information disclosure or privilege escalation For the stable distribution (wheezy), these problems have been fixed in version 414-3+deb7u3 For the unstable distribution (sid), these problems will be fixed soon We recommend t ...

Race condition in HVMOP_track_dirty_vram in Xen 400 through 44x does not ensure possession of the guarding lock for dirty video RAM tracking, which allows certain local guest domains to cause a denial of service via unspecified vectors ...

CWE-362 http://xenbits.xen.org/xsa/advisory-104.html http://www.securitytracker.com/id/1030887 http://secunia.com/advisories/61501 http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140418.html http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140483.html http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html http://www.debian.org/security/2014/dsa-3041 http://security.gentoo.org/glsa/glsa-201412-42.xml http://secunia.com/advisories/61890 https://nvd.nist.gov https://www.debian.org/security/./dsa-3041 https://access.redhat.com/security/cve/cve-2014-7154

CVE-2014-7154

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