CVEvulnerability
CVE-2011-2212
7.4 HIGH
Official page ↗
- Status
- Modified
- Published
- 2012-06-21
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.4 HIGH — AV:A/AC:M/Au:S/C:C/I:C/A:C
- Weaknesses
- CWE-119
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."
Affected configurations
• qemu qemu (<= 0.14.0)
• qemu qemu 0.1.0
• qemu qemu 0.1.1
• qemu qemu 0.1.2
• qemu qemu 0.1.3
• qemu qemu 0.1.4
• qemu qemu 0.1.5
• qemu qemu 0.1.6
• qemu qemu 0.2.0
• qemu qemu 0.3.0
• qemu qemu 0.4.0
• qemu qemu 0.4.1
• qemu qemu 0.4.2
• qemu qemu 0.4.3
• qemu qemu 0.5.0
• qemu qemu 0.5.1
• qemu qemu 0.5.2
• qemu qemu 0.5.3
• qemu qemu 0.5.4
• qemu qemu 0.5.5
• qemu qemu 0.6.0
• qemu qemu 0.6.1
• qemu qemu 0.7.0
• qemu qemu 0.7.1
• qemu qemu 0.7.2
• qemu qemu 0.8.0
• qemu qemu 0.8.1
• qemu qemu 0.8.2
• qemu qemu 0.9.0
• qemu qemu 0.9.1
• qemu qemu 0.9.1-5
• qemu qemu 0.10.0
• qemu qemu 0.10.1
• qemu qemu 0.10.2
• qemu qemu 0.10.3
• qemu qemu 0.10.4
• qemu qemu 0.10.5
• qemu qemu 0.10.6
• qemu qemu 0.11.0
• qemu qemu 0.11.0-rc0
• qemu qemu 0.11.0-rc1
• qemu qemu 0.11.0-rc2
• qemu qemu 0.11.1
• qemu qemu 0.12.0
• qemu qemu 0.12.1
• qemu qemu 0.12.2
• qemu qemu 0.12.3
• qemu qemu 0.12.4
• qemu qemu 0.12.5
• qemu qemu 0.13.0
• qemu qemu 0.14.0
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2011-0919.html rhn.redhat.com
- http://secunia.com/advisories/45158 Vendor Advisory
- http://secunia.com/advisories/45170 Vendor Advisory
- http://secunia.com/advisories/45187 Vendor Advisory
- http://secunia.com/advisories/45188 Vendor Advisory
- http://secunia.com/advisories/45301 Vendor Advisory
- http://secunia.com/advisories/45354 Vendor Advisory
- http://ubuntu.com/usn/usn-1165-1 ubuntu.com
- http://www.osvdb.org/74751 www.osvdb.org
- https://bugzilla.redhat.com/show_bug.cgi?id=713589 bugzilla.redhat.com
- https://hermes.opensuse.org/messages/9605323 hermes.opensuse.org
- https://www.debian.org/security/2011/dsa-2282 www.debian.org
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html lists.opensuse.org
- http://rhn.redhat.com/errata/RHSA-2011-0919.html rhn.redhat.com
- http://secunia.com/advisories/45158 Vendor Advisory
- http://secunia.com/advisories/45170 Vendor Advisory
- http://secunia.com/advisories/45187 Vendor Advisory
- http://secunia.com/advisories/45188 Vendor Advisory
- http://secunia.com/advisories/45301 Vendor Advisory
- http://secunia.com/advisories/45354 Vendor Advisory
- http://ubuntu.com/usn/usn-1165-1 ubuntu.com
- http://www.osvdb.org/74751 www.osvdb.org
- https://bugzilla.redhat.com/show_bug.cgi?id=713589 bugzilla.redhat.com
- https://hermes.opensuse.org/messages/9605323 hermes.opensuse.org
- https://www.debian.org/security/2011/dsa-2282 www.debian.org