| CVE-2013-6457 | Date: (C)2014-01-28 (M)2023-12-22 |
The libxlDomainGetNumaParameters function in the libxl driver (libxl/libxl_driver.c) in libvirt before 1.2.1 does not properly initialize the nodemap, which allows local users to cause a denial of service (invalid free operation and crash) or possibly execute arbitrary code via an inactive domain to the virsh numatune command.
CVSS Score and Metrics +CVSS Score and Metrics -| CVSS V2 Severity: |
| CVSS Score : 5.2 |
| Exploit Score: 5.1 |
| Impact Score: 6.4 |
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| CVSS V2 Metrics: |
| Access Vector: ADJACENT_NETWORK |
| Access Complexity: LOW |
| Authentication: SINGLE |
| Confidentiality: PARTIAL |
| Integrity: PARTIAL |
| Availability: PARTIAL |
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