CVE-2013-1952
EPSS 0.07%Published: 5/13/2013Modified: 4/28/2026
Description
Xen 4.x, when using Intel VT-d for a bus mastering capable PCI device, does not properly check the source when accessing a bridge device's interrupt remapping table entries for MSI interrupts, which allows local guest domains to cause a denial of service (interrupt injection) via unspecified vectors.
Affected packages (1)
- Debian/xenfrom 0, < 4.1.4-4