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CVE-2013-4553

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2013-12-24 19:00:00
Laatst bijgewerkt 2024-08-06 16:45:14
Toegewezen door redhat
CVSS-score geen score
Status PUBLISHED

Beschrijving

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).