Field Assessment
AI analysis pending.
CVE
CVE-2012-5513
Severity
MEDIUM
CVSS
6.9
EPSS
0.41%
Exchange
Original Filing — NVD Description
The XENMEM_exchange handler in Xen 4.2 and earlier does not properly check the memory address, which allows local PV guest OS administrators to cause a denial of service (crash) or possibly gain privileges via unspecified vectors that overwrite memory in the hypervisor reserved range.