Field Assessment
AI analysis pending.
CVE
CVE-2012-5510
Severity
MEDIUM
CVSS
4.7
EPSS
0.42%
Original Filing — NVD Description
Xen 4.x, when downgrading the grant table version, does not properly remove the status page from the tracking list when freeing the page, which allows local guest OS administrators to cause a denial of service (hypervisor crash) via unspecified vectors.