CVE-2013-4553

NONECVSS 0.0

0.0

The XEN_DOMCTL_getmemlist hypercall in Xen 3.4.x through 4.3.x (possibly 4.3.1) does not always obtain the page_alloc_lock and mm_rwlock in the same order, which allows local guest administrators to cause a denial of service (host deadlock).

🔗 References (12)

secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html
secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
secalert@redhathttp://lists.opensuse.org/opensuse-updates/2013-12/msg00059.html
secalert@redhathttp://security.gentoo.org/glsa/glsa-201407-03.xml
secalert@redhathttp://www.debian.org/security/2014/dsa-3006
secalert@redhathttp://www.openwall.com/lists/oss-security/2013/11/26/8
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-12/msg00059.html
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201407-03.xml
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-3006
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2013/11/26/8

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CVE-2013-4553

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🔗 References (12)

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