CVE-2013-6400 - CERT CVE
ID CVE-2013-6400
Sažetak Xen 4.2.x and 4.3.x, when using Intel VT-d and a PCI device has been assigned, does not clear the flag that suppresses IOMMU TLB flushes when unspecified errors occur, which causes the TLB entries to not be flushed and allows local guest administrators to cause a denial of service (host crash) or gain privileges via unspecified vectors.
Reference
CVSS
Base: 6.8
Impact: 10.0
Exploitability:3.2
Pristup
VektorSloženostAutentikacija
ADJACENT_NETWORK HIGH NONE
Impact
PovjerljivostCjelovitostDostupnost
COMPLETE COMPLETE COMPLETE
CVSS vektor AV:A/AC:H/Au:N/C:C/I:C/A:C
Zadnje važnije ažuriranje 07-01-2017 - 02:59
Objavljeno 13-12-2013 - 18:55