CVE-2013-2146

CVSS V2 Medium 4.7 CVSS V3 None
Description
arch/x86/kernel/cpu/perf_event_intel.c in the Linux kernel before 3.8.9, when the Performance Events Subsystem is enabled, specifies an incorrect bitmask, which allows local users to cause a denial of service (general protection fault and system crash) by attempting to set a reserved bit.
Overview
  • CVE ID
  • CVE-2013-2146
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2013-06-07T14:03:19
  • Last Modified Date
  • 2023-02-13T00:28:25
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* 1 OR 3.8.8
cpe:2.3:o:linux:linux_kernel:3.8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:3.8.7:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:M/Au:N/C:N/I:N/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 4.7
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.4
  • Impact Score
  • 6.9
References
Reference URL Reference Tags
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.9
https://github.com/torvalds/linux/commit/f1923820c447e986a9da0fc6bf60c1dccdf0408e Exploit Patch
http://www.openwall.com/lists/oss-security/2013/06/05/23
https://bugzilla.redhat.com/show_bug.cgi?id=971309
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f1923820c447e986a9da0fc6bf60c1dccdf0408e Exploit Patch
http://www.mandriva.com/security/advisories?name=MDVSA-2013:176
http://rhn.redhat.com/errata/RHSA-2013-1173.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-2146
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2146
History
Created Old Value New Value Data Type Notes
2022-05-10 10:38:21 Added to TrackCVE
2022-12-01 18:42:21 2013-06-07T14:03Z 2013-06-07T14:03:19 CVE Published Date updated
2022-12-01 18:42:21 2014-02-07T04:46:46 CVE Modified Date updated
2022-12-01 18:42:21 Modified Vulnerability Status updated
2023-02-13 01:04:19 2023-02-13T00:28:25 CVE Modified Date updated