CVE-2012-2137

CVSS V2 Medium 6.9 CVSS V3 None
Description
Buffer overflow in virt/kvm/irq_comm.c in the KVM subsystem in the Linux kernel before 3.2.24 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to Message Signaled Interrupts (MSI), irq routing entries, and an incorrect check by the setup_routing_entry function before invoking the kvm_set_irq function.
Overview
  • CVE ID
  • CVE-2012-2137
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2013-01-22T23:55:02
  • Last Modified Date
  • 2023-02-13T04:33:23
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 3.2.23
cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.1.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.13:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.14:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.16:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.17:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.18:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.2.22:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:M/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.4
  • Impact Score
  • 10
References
Reference URL Reference Tags
http://rhn.redhat.com/errata/RHSA-2012-0743.html
https://bugzilla.redhat.com/show_bug.cgi?id=816151
http://ubuntu.5.n6.nabble.com/PATCH-Oneiric-CVE-2012-2137-KVM-Fix-buffer-overflow-in-kvm-set-irq-td4990566.html
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.24
http://ubuntu.com/usn/usn-1529-1
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f2ebd422f71cda9c791f76f85d2ca102ae34a1ed Patch
http://ubuntu.com/usn/usn-1607-1
http://www.ubuntu.com/usn/USN-1606-1
http://www.ubuntu.com/usn/USN-1594-1
http://www.ubuntu.com/usn/USN-1609-1
http://www.securityfocus.com/bid/54063
http://secunia.com/advisories/50952
http://secunia.com/advisories/50961
http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html
http://marc.info/?l=bugtraq&m=139447903326211&w=2
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2012-2137
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2137
History
Created Old Value New Value Data Type Notes
2022-05-10 10:14:17 Added to TrackCVE
2023-02-13 05:05:19 2023-02-13T04:33:23 CVE Modified Date updated