CVE-2014-3967 | Date: (C)2014-06-16 (M)2023-12-22 |
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
CVSS Score and Metrics +CVSS Score and Metrics -CVSS V2 Severity: |
CVSS Score : 5.5 |
Exploit Score: 5.1 |
Impact Score: 6.9 |
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CVSS V2 Metrics: |
Access Vector: ADJACENT_NETWORK |
Access Complexity: LOW |
Authentication: SINGLE |
Confidentiality: NONE |
Integrity: NONE |
Availability: COMPLETE |
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