CVE-2013-4494

2013-11-02T18:55:00
ID CVE-2013-4494
Type cve
Reporter cve@mitre.org
Modified 2018-12-13T17:49:00

Description

Xen before 4.1.x, 4.2.x, and 4.3.x does not take the page_alloc_lock and grant_table.lock in the same order, which allows local guest administrators with access to multiple vcpus to cause a denial of service (host deadlock) via unspecified vectors.