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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2011-2212 Detail

Description

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."


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2011-0919.html CVE, Inc., Red Hat
http://secunia.com/advisories/45158 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/45170 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/45187 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/45188 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/45301 CVE, Inc., Red Hat Vendor Advisory 
http://secunia.com/advisories/45354 CVE, Inc., Red Hat Vendor Advisory 
http://ubuntu.com/usn/usn-1165-1 CVE, Inc., Red Hat
http://www.osvdb.org/74751 CVE, Inc., Red Hat
https://bugzilla.redhat.com/show_bug.cgi?id=713589 CVE, Inc., Red Hat
https://hermes.opensuse.org/messages/9605323 CVE, Inc., Red Hat
https://www.debian.org/security/2011/dsa-2282 CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

10 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-2212
NVD Published Date:
06/21/2012
NVD Last Modified:
04/10/2025
Source:
Red Hat, Inc.