Executive Summary

Informations
Name CVE-2013-2944 First vendor Publication 2013-05-02
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:S/C:P/I:P/A:N)
Cvss Base Score 4.9 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity Medium
Cvss Expoit Score 6.8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2944

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-287 Improper Authentication

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:25008
 
Oval ID: oval:org.mitre.oval:def:25008
Title: SUSE-SU-2013:1237-2 -- Security update for strongswan
Description: This update fixes the ECDSA signature vulnerability in strongswan. CVE-2013-2944 was assigned to this issue. Security Issue reference: * CVE-2013-2944 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2944 >
Family: unix Class: patch
Reference(s): SUSE-SU-2013:1237-2
CVE-2013-2944
Version: 3
Platform(s): SUSE Linux Enterprise Server 10
Product(s): strongswan
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:25881
 
Oval ID: oval:org.mitre.oval:def:25881
Title: SUSE-SU-2013:1237-3 -- Security update for strongswan
Description: This update fixes the ECDSA signature vulnerability in strongswan. CVE-2013-2944 was assigned to this issue.
Family: unix Class: patch
Reference(s): SUSE-SU-2013:1237-3
CVE-2013-2944
Version: 3
Platform(s): SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Desktop 11
Product(s): strongswan
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:25882
 
Oval ID: oval:org.mitre.oval:def:25882
Title: SUSE-SU-2013:1237-1 -- Security update for strongswan
Description: This update fixes the ECDSA signature vulnerability in strongswan. CVE-2013-2944 has been assigned to this issue. Security Issue reference: * CVE-2013-2944 <http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-2944 >
Family: unix Class: patch
Reference(s): SUSE-SU-2013:1237-1
CVE-2013-2944
Version: 3
Platform(s): SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Desktop 11
Product(s): strongswan
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 17

Nessus® Vulnerability Scanner

Date Description
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2013-412.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2013-413.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2013-414.nasl - Type : ACT_GATHER_INFO
2013-09-02 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201309-02.nasl - Type : ACT_GATHER_INFO
2013-08-02 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_strongswan-130701.nasl - Type : ACT_GATHER_INFO
2013-08-02 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_strongswan-130702.nasl - Type : ACT_GATHER_INFO
2013-07-25 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_strongswan-8546.nasl - Type : ACT_GATHER_INFO
2013-07-24 Name : The remote SuSE 11 host is missing one or more security updates.
File : suse_11_strongswan-130416.nasl - Type : ACT_GATHER_INFO
2013-05-04 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_6ff570cbb41811e2b27920cf30e32f6d.nasl - Type : ACT_GATHER_INFO
2013-05-01 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-2665.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://www.strongswan.org/blog/2013/04/30/strongswan-5.0.4-released-%28cve-20...
Source Url
BID http://www.securityfocus.com/bid/59580
DEBIAN http://www.debian.org/security/2013/dsa-2665
MISC http://download.strongswan.org/patches/10_openssl_ecdsa_signature_patch/stron...
SUSE http://lists.opensuse.org/opensuse-updates/2013-05/msg00014.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00010.html
http://lists.opensuse.org/opensuse-updates/2013-06/msg00121.html

Alert History

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Date Informations
2023-11-07 21:46:12
  • Multiple Updates
2021-05-04 12:26:28
  • Multiple Updates
2021-04-22 01:32:00
  • Multiple Updates
2020-05-23 00:37:30
  • Multiple Updates
2018-08-14 00:19:30
  • Multiple Updates
2016-04-26 23:22:26
  • Multiple Updates
2014-06-14 13:35:48
  • Multiple Updates
2014-02-17 11:20:17
  • Multiple Updates
2013-12-05 17:20:28
  • Multiple Updates
2013-06-05 13:21:11
  • Multiple Updates
2013-05-10 22:30:32
  • Multiple Updates
2013-05-04 17:20:29
  • Multiple Updates
2013-05-03 21:21:23
  • Multiple Updates
2013-05-02 21:19:48
  • First insertion