CVE-2013-6075

CVSS V2 Medium 5 CVSS V3 None
Description
The compare_dn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows (1) remote attackers to cause a denial of service (out-of-bounds read, NULL pointer dereference, and daemon crash) or (2) remote authenticated users to impersonate arbitrary users and bypass access restrictions via a crafted ID_DER_ASN1_DN ID, related to an "insufficient length check" during identity comparison.
Overview
  • CVE ID
  • CVE-2013-6075
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2013-11-02T18:55:03
  • Last Modified Date
  • 2013-11-21T18:41:18
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:a:strongswan:strongswan:4.3.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.3.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.3.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.3.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.3.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.6.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:4.6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:5.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:5.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:5.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:5.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:5.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:strongswan:strongswan:5.1.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://download.strongswan.org/security/CVE-2013-6075/strongswan-4.3.3-5.1.0_id_dn_match.patch Patch
http://www.strongswan.org/blog/2013/11/01/strongswan-denial-of-service-vulnerability-%28cve-2013-6075%29.html Patch Vendor Advisory
http://www.debian.org/security/2012/dsa-2789
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-6075
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6075
History
Created Old Value New Value Data Type Notes
2022-05-10 10:39:57 Added to TrackCVE
2022-12-01 20:34:15 2013-11-02T18:55Z 2013-11-02T18:55:03 CVE Published Date updated
2022-12-01 20:34:15 2013-11-21T18:41:18 CVE Modified Date updated
2022-12-01 20:34:15 Analyzed Vulnerability Status updated