CVE-2013-4370

CVSS V2 Medium 4.6 CVSS V3 None
Description
The ocaml binding for the xc_vcpu_getaffinity function in Xen 4.2.x and 4.3.x frees certain memory that may still be intended for use, which allows local users to cause a denial of service (heap corruption and crash) and possibly execute arbitrary code via unspecified vectors that trigger a (1) use-after-free or (2) double free.
Overview
  • CVE ID
  • CVE-2013-4370
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2013-10-17T23:55:04
  • Last Modified Date
  • 2017-01-07T02:59:11
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:xen:xen:4.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
References
Reference URL Reference Tags
http://www.openwall.com/lists/oss-security/2013/10/10/13
http://seclists.org/oss-sec/2013/q4/att-61/xsa69.patch
http://security.gentoo.org/glsa/glsa-201407-03.xml
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-4370
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4370
History
Created Old Value New Value Data Type Notes
2022-05-10 09:51:31 Added to TrackCVE
2022-12-01 20:21:10 2013-10-17T23:55Z 2013-10-17T23:55:04 CVE Published Date updated
2022-12-01 20:21:10 2017-01-07T02:59:11 CVE Modified Date updated
2022-12-01 20:21:10 Modified Vulnerability Status updated