CVE-2015-4104 in XenSource Xen
Summary
Xen 3.3.x through 4.5.x does not properly restrict access to PCI MSI mask bits, which allows local x86 HVM guest users to cause a denial of service (unexpected interrupt and host crash) via unspecified vectors.
Reservation
05/27/2015
Disclosure
06/03/2015
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 75681 | XenSource Xen PCI MSI Mask Bit access control | 264 | Unproven | Official fix | CVE-2015-4104 |