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."
Published 2012-06-21 15:55:10
Updated 2023-02-13 01:19:45
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: OverflowDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2011-2212

0.06%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2011-2212

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.4
HIGH AV:A/AC:M/Au:S/C:C/I:C/A:C
4.4
10.0
NIST

CWE ids for CVE-2011-2212

References for CVE-2011-2212

Products affected by CVE-2011-2212

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