Beveiligingsadvies

CVE-2012-5514

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2012-12-13 11:00:00

Laatst bijgewerkt 2024-08-06 21:05:47

Toegewezen door redhat

CVSS-score geen score

Status PUBLISHED

Beschrijving

The guest_physmap_mark_populate_on_demand function in Xen 4.2 and earlier does not properly unlock the subject GFNs when checking if they are in use, which allows local guest HVM administrators to cause a denial of service (hang) via unspecified vectors.

← Alle CVE's bekijken Bekijk op cve.org ↗