Executive Summary
Summary | |
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Title | openssl security update |
Informations | |||
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Name | RHSA-2011:1409 | First vendor Publication | 2011-10-26 |
Vendor | RedHat | Last vendor Modification | 2011-10-26 |
Severity (Vendor) | Moderate | Revision | 01 |
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:P/A:N) | |||
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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
Problem Description: Updated openssl packages that fix one security issue are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols, as well as a full-strength, general purpose cryptography library. An uninitialized variable use flaw was found in OpenSSL. This flaw could cause an application using the OpenSSL Certificate Revocation List (CRL) checking functionality to incorrectly accept a CRL that has a nextUpdate date in the past. (CVE-2011-3207) All OpenSSL users should upgrade to these updated packages, which contain a backported patch to resolve this issue. For the update to take effect, all services linked to the OpenSSL library must be restarted, or the system rebooted. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 736087 - CVE-2011-3207 openssl: CRL verification vulnerability |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2011-1409.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:21649 | |||
Oval ID: | oval:org.mitre.oval:def:21649 | ||
Title: | RHSA-2011:1409: openssl security update (Moderate) | ||
Description: | crypto/x509/x509_vfy.c in OpenSSL 1.0.x before 1.0.0e does not initialize certain structure members, which makes it easier for remote attackers to bypass CRL validation by using a nextUpdate value corresponding to a time in the past. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2011:1409-01 CVE-2011-3207 | Version: | 4 |
Platform(s): | Red Hat Enterprise Linux 6 | Product(s): | openssl |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:23375 | |||
Oval ID: | oval:org.mitre.oval:def:23375 | ||
Title: | ELSA-2011:1409: openssl security update (Moderate) | ||
Description: | crypto/x509/x509_vfy.c in OpenSSL 1.0.x before 1.0.0e does not initialize certain structure members, which makes it easier for remote attackers to bypass CRL validation by using a nextUpdate value corresponding to a time in the past. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2011:1409-01 CVE-2011-3207 | Version: | 6 |
Platform(s): | Oracle Linux 6 | Product(s): | openssl |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:24954 | |||
Oval ID: | oval:org.mitre.oval:def:24954 | ||
Title: | Vulnerability in OpenSSL 1.0.x before 1.0.0e, does not initialize certain structure members | ||
Description: | crypto/x509/x509_vfy.c in OpenSSL 1.0.x before 1.0.0e does not initialize certain structure members, which makes it easier for remote attackers to bypass CRL validation by using a nextUpdate value corresponding to a time in the past. | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2011-3207 | Version: | 3 |
Platform(s): | Microsoft Windows XP Microsoft Windows Server 2003 Microsoft Windows Vista Microsoft Windows 7 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 | Product(s): | OpenSSL |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:28075 | |||
Oval ID: | oval:org.mitre.oval:def:28075 | ||
Title: | DEPRECATED: ELSA-2011-1409 -- openssl security update (moderate) | ||
Description: | [1.0.0-10.5] - initialize the X509_STORE_CTX properly for CRL lookups - CVE-2011-3207 (#736087) | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2011-1409 CVE-2011-3207 | Version: | 4 |
Platform(s): | Oracle Linux 6 | Product(s): | openssl |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
---|---|
2012-07-09 | Name : RedHat Update for openssl RHSA-2011:1409-01 File : nvt/gb_RHSA-2011_1409-01_openssl.nasl |
2012-06-04 | Name : Fedora Update for openssl FEDORA-2012-8024 File : nvt/gb_fedora_2012_8024_openssl_fc15.nasl |
2012-05-11 | Name : Fedora Update for openssl FEDORA-2012-6395 File : nvt/gb_fedora_2012_6395_openssl_fc15.nasl |
2012-04-13 | Name : Fedora Update for openssl FEDORA-2012-4659 File : nvt/gb_fedora_2012_4659_openssl_fc15.nasl |
2012-03-19 | Name : Fedora Update for openssl FEDORA-2011-12233 File : nvt/gb_fedora_2011_12233_openssl_fc16.nasl |
2012-02-12 | Name : Gentoo Security Advisory GLSA 201110-01 (openssl) File : nvt/glsa_201110_01.nasl |
2012-01-25 | Name : Fedora Update for openssl FEDORA-2012-0702 File : nvt/gb_fedora_2012_0702_openssl_fc15.nasl |
2012-01-16 | Name : Fedora Update for openssl FEDORA-2012-0250 File : nvt/gb_fedora_2012_0250_openssl_fc15.nasl |
2011-09-30 | Name : Mandriva Update for openssl MDVSA-2011:137 (openssl) File : nvt/gb_mandriva_MDVSA_2011_137.nasl |
2011-09-21 | Name : FreeBSD Ports: openssl File : nvt/freebsd_openssl4.nasl |
2011-09-12 | Name : Fedora Update for openssl FEDORA-2011-12281 File : nvt/gb_fedora_2011_12281_openssl_fc14.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
75229 | OpenSSL Certificate Revocation Lists (CRL) nextUpdate Field Remote DoS |
Nessus® Vulnerability Scanner
Date | Description |
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2014-10-12 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2011-4.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_4_libopenssl-devel-110920.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_3_libopenssl-devel-110920.nasl - Type : ACT_GATHER_INFO |
2013-09-04 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2011-04.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2011-1409.nasl - Type : ACT_GATHER_INFO |
2013-06-05 | Name : The remote host is missing a Mac OS X update that fixes several security issues. File : macosx_SecUpd2013-002.nasl - Type : ACT_GATHER_INFO |
2013-06-05 | Name : The remote host is missing a Mac OS X update that fixes several security issues. File : macosx_10_8_4.nasl - Type : ACT_GATHER_INFO |
2012-11-26 | Name : The remote Fedora host is missing a security update. File : fedora_2012-18035.nasl - Type : ACT_GATHER_INFO |
2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20111026_openssl_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2012-04-20 | Name : The remote web server is affected by multiple vulnerabilities. File : hpsmh_7_0_0_24.nasl - Type : ACT_GATHER_INFO |
2011-10-27 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-1409.nasl - Type : ACT_GATHER_INFO |
2011-10-10 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201110-01.nasl - Type : ACT_GATHER_INFO |
2011-09-29 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2011-137.nasl - Type : ACT_GATHER_INFO |
2011-09-12 | Name : The remote web server is affected by multiple SSL-related vulnerabilities. File : openssl_1_0_0e.nasl - Type : ACT_GATHER_INFO |
2011-09-12 | Name : The remote Fedora host is missing a security update. File : fedora_2011-12281.nasl - Type : ACT_GATHER_INFO |
2011-09-12 | Name : The remote Fedora host is missing a security update. File : fedora_2011-12233.nasl - Type : ACT_GATHER_INFO |
2011-09-08 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_2ecb7b20d97e11e0b2e200215c6a37bb.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:55:15 |
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