Executive Summary
Summary | |
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Title | strongswan security update |
Informations | |||
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Name | DSA-2922 | First vendor Publication | 2014-05-05 |
Vendor | Debian | Last vendor Modification | 2014-05-05 |
Severity (Vendor) | N/A | Revision | 1 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:L/Au:N/C:N/I:N/A:P) | |||
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Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability has been found in the ASN.1 parser of strongSwan, an IKE/IPsec suite used to establish IPsec protected links. By sending a crafted ID_DER_ASN1_DN ID payload to a vulnerable pluto or charon daemon, a malicious remote user can provoke a null pointer dereference in the daemon parsing the identity, leading to a crash and a denial of service. For the oldstable distribution (squeeze), this problem has been fixed in version 4.4.1-5.6. For the stable distribution (wheezy), this problem has been fixed in version 4.5.2-1.5+deb7u4. For the testing distribution (jessie), this problem has been fixed in version 5.1.2-1. For the unstable distribution (sid), this problem has been fixed in version 5.1.2-1. We recommend that you upgrade your strongswan packages. |
Original Source
Url : http://www.debian.org/security/2014/dsa-2922 |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:24774 | |||
Oval ID: | oval:org.mitre.oval:def:24774 | ||
Title: | DSA-2922-1 strongswan - security update | ||
Description: | A vulnerability has been found in the ASN.1 parser of strongSwan, anIKE/IPsec suite used to establish IPsec protected links. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-2922-1 CVE-2014-2891 | Version: | 5 |
Platform(s): | Debian GNU/Linux 6.0 Debian GNU/Linux 7 Debian GNU/kFreeBSD 6.0 Debian GNU/kFreeBSD 7 | Product(s): | strongswan |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:26053 | |||
Oval ID: | oval:org.mitre.oval:def:26053 | ||
Title: | SUSE-SU-2014:0793-1 -- Security update for strongswan | ||
Description: | This update fixes a NULL ptr dereference (DoS) via ID_DER_ASN1_DN ID payloads. | ||
Family: | unix | Class: | patch |
Reference(s): | SUSE-SU-2014:0793-1 CVE-2014-2891 | Version: | 3 |
Platform(s): | SUSE Linux Enterprise Server 11 SUSE Linux Enterprise Desktop 11 | Product(s): | strongswan |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2015-07-14 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-1228-1.nasl - Type : ACT_GATHER_INFO |
2014-12-15 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201412-26.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2014-384.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_strongswan-140514.nasl - Type : ACT_GATHER_INFO |
2014-05-06 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2922.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-05-07 21:28:50 |
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2014-05-07 17:26:41 |
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2014-05-07 13:26:17 |
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2014-05-05 17:18:47 |
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