CVE-2011-3131
Xen 4.1.1 and earlier allows local guest OS kernels with control of a PCI[E] device to cause a denial of service (CPU co
Xen 4.1.1 and earlier allows local guest OS kernels with control of a PCI[E] device to cause a denial of service (CPU consumption and host hang) via many crafted DMA requests that are denied by the IOMMU, which triggers a livelock.
MEDIUM · CVSS 4.6
EPSS 0.00054
Schedule remediation
- Public exploit or PoC is available
Sigma rules0
YARA rules0