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.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2013-05-13 16:55
Updated : 2017-08-28 18:33
NVD link : CVE-2013-1952
Mitre link : CVE-2013-1952
JSON object : View
CWE
CWE-20
Improper Input Validation
Products Affected
xen
- xen