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VULNERABILITIES

CVE-2013-2944 Details

Description

strongSwan 4.3.5 through 5.0.3, when using the OpenSSL plugin for ECDSA signature verification, allows remote attackers to authenticate as other users via an invalid signature.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://download.strongswan.org/patches/10_openssl_ecdsa_signature_patch/strongswan-4.3.5-5.0.3_openssl_ecdsa_signature.patch CVEPatch
http://lists.opensuse.org/opensuse-updates/2013-05/msg00014.html CVE
http://lists.opensuse.org/opensuse-updates/2013-06/msg00010.html CVE
http://lists.opensuse.org/opensuse-updates/2013-06/msg00121.html CVE
http://www.debian.org/security/2013/dsa-2665 CVE

see all 14 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-287Improper Authentication[email protected]

Affected Products

ProductVersions
strongswan strongswan
4.3.5
4.3.6
4.3.7
4.4.0
4.4.1

CPE

  • cpe:2.3:a:strongswan:strongswan:4.3.5:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.3.6:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.3.7:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.5.3:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.6.2:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.6.3:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:4.6.4:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:5.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:5.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:strongswan:strongswan:5.0.2:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2013-2944
NVD Published Date:
May 2, 2013
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2013-2944 Details - Not Deferred