Release Date: | 2012-06-21 |
Buffer overflow in the virtio subsystem in qemu-kvm 0.14.0 and earlier allows privileged guest users to cause a denial of service (guest crash) or gain privileges via a crafted indirect descriptor related to virtqueue in and out requests.
See more information about CVE-2011-2212 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.
Base Score: | 7.4 | Base Metrics: | AV:A/AC:M/Au:S/C:C/I:C/A:C |
Access Vector: | Adjacent network | Attack Complexity: | Medium |
Authentication: | Requires single instance | Confidentiality Impact: | Complete |
Integrity Impact: | Complete | Availability Impact: | Complete |
Platform | Errata | Release Date |
Oracle Linux version 6 (qemu-kvm) | ELSA-2011-0919 | 2011-07-05 |
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