Executive Summary
Summary | |
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Title | Red Hat Enterprise MRG Grid 2.4 security update |
Informations | |||
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Name | RHSA-2013:1851 | First vendor Publication | 2013-12-17 |
Vendor | RedHat | Last vendor Modification | 2013-12-17 |
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:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated Grid component packages that fix multiple security issues are now available for Red Hat Enterprise MRG 2.4 for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: MRG Grid for RHEL 5 Server v.2 - noarch MRG Management for RHEL 5 Server v.2 - noarch 3. Description: Red Hat Enterprise MRG (Messaging, Realtime, and Grid) is a next-generation IT infrastructure for enterprise computing. MRG offers increased performance, reliability, interoperability, and faster computing for enterprise customers. MRG Grid provides high-throughput computing and enables enterprises to achieve higher peak computing capacity as well as improved infrastructure utilization by leveraging their existing technology to build high performance grids. MRG Grid provides a job-queueing mechanism, scheduling policy, and a priority scheme, as well as resource monitoring and resource management. Users submit their jobs to MRG Grid, where they are placed into a queue. MRG Grid then chooses when and where to run the jobs based upon a policy, carefully monitors their progress, and ultimately informs the user upon completion. It was found that, when using RubyGems, the connection could be redirected from HTTPS to HTTP. This could lead to a user believing they are installing a gem via HTTPS, when the connection may have been silently downgraded to HTTP. (CVE-2012-2125) It was found that RubyGems did not verify SSL connections. This could lead to man-in-the-middle attacks. (CVE-2012-2126) It was discovered that the rubygems API validated version strings using an unsafe regular expression. An application making use of this API to process a version string from an untrusted source could be vulnerable to a denial of service attack through CPU exhaustion. (CVE-2013-4287) A flaw was found in the way cumin enforced user roles, allowing an unprivileged cumin user to access a range of resources without having the appropriate role. A remote, authenticated attacker could use this flaw to access privileged information, and perform a variety of privileged operations. (CVE-2013-4404) It was found that multiple forms in the cumin web interface did not protect against Cross-Site Request Forgery (CSRF) attacks. If a remote attacker could trick a user, who is logged into the cumin web interface, into visiting a specially crafted URL, the attacker could perform actions in the context of the logged in user. (CVE-2013-4405) It was found that cumin did not properly escape input from the "Max allowance" field in the "Set limit" form of the cumin web interface. A remote attacker could use this flaw to perform cross-site scripting (XSS) attacks against victims by tricking them into visiting a specially crafted URL. (CVE-2013-4414) A flaw was found in the way cumin parsed POST request data. A remote attacker could potentially use this flaw to perform SQL injection attacks on cumin's database. (CVE-2013-4461) Red Hat would like to thank Rubygems upstream for reporting CVE-2013-4287. Upstream acknowledges Damir Sharipov as the original reporter of CVE-2013-4287. The CVE-2013-4404, CVE-2013-4405, CVE-2013-4414, and CVE-2013-4461 issues were discovered by Tomáš NovÃ¡Ä |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2013-1851.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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33 % | CWE-310 | Cryptographic Issues |
17 % | CWE-352 | Cross-Site Request Forgery (CSRF) (CWE/SANS Top 25) |
17 % | CWE-264 | Permissions, Privileges, and Access Controls |
17 % | CWE-89 | Improper Sanitization of Special Elements used in an SQL Command ('SQL Injection') (CWE/SANS Top 25) |
17 % | CWE-79 | Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25) |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:17580 | |||
Oval ID: | oval:org.mitre.oval:def:17580 | ||
Title: | USN-1583-1 -- ruby1.9.1 vulnerabilities | ||
Description: | Several security issues were fixed in ruby1.9.1 Software Description: - ruby1.9.1: Interpreter of object-oriented scripting language Ruby Details: It was discovered that Ruby incorrectly allowed untainted strings to be modified in protective safe levels. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1583-1 CVE-2011-1005 CVE-2012-2126 CVE-2012-2125 | Version: | 7 |
Platform(s): | Ubuntu 12.04 | Product(s): | ruby1.9.1 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:18016 | |||
Oval ID: | oval:org.mitre.oval:def:18016 | ||
Title: | USN-1582-1 -- rubygems vulnerabilities | ||
Description: | RubyGems could be made to download and install malicious gem files. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1582-1 CVE-2012-2126 CVE-2012-2125 | Version: | 7 |
Platform(s): | Ubuntu 12.04 | Product(s): | rubygems |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:20861 | |||
Oval ID: | oval:org.mitre.oval:def:20861 | ||
Title: | RHSA-2013:1441: rubygems security update (Moderate) | ||
Description: | Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression. | ||
Family: | unix | Class: | patch |
Reference(s): | RHSA-2013:1441-01 CESA-2013:1441 CVE-2012-2005 CVE-2012-2126 CVE-2013-4287 | Version: | 45 |
Platform(s): | Red Hat Enterprise Linux 6 CentOS Linux 6 | Product(s): | rubygems |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:23772 | |||
Oval ID: | oval:org.mitre.oval:def:23772 | ||
Title: | ELSA-2013:1441: rubygems security update (Moderate) | ||
Description: | Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2013:1441-01 CVE-2012-2005 CVE-2012-2126 CVE-2013-4287 | Version: | 17 |
Platform(s): | Oracle Linux 6 | Product(s): | rubygems |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:27371 | |||
Oval ID: | oval:org.mitre.oval:def:27371 | ||
Title: | DEPRECATED: ELSA-2013-1441 -- rubygems security update (moderate) | ||
Description: | [1.3.7-4] - Remove regexp backtracing (CVE-2013-4363). - Related: rhbz#1002838. [1.3.7-3] - Fix insecure connection to SSL repository (CVE-2012-2125, CVE-2012-2126). - Related: rhbz#1002838. [1.3.7-2] - Fix algorithmic complexity vulnerability (CVE-2013-4287). - Resolves: rhbz#1002838. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2013-1441 CVE-2012-2125 CVE-2012-2126 CVE-2013-4287 | Version: | 4 |
Platform(s): | Oracle Linux 6 | Product(s): | rubygems |
Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
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2012-09-27 | Name : Ubuntu Update for rubygems USN-1582-1 File : nvt/gb_ubuntu_USN_1582_1.nasl |
2012-09-27 | Name : Ubuntu Update for ruby1.9.1 USN-1583-1 File : nvt/gb_ubuntu_USN_1583_1.nasl |
2012-08-30 | Name : Fedora Update for rubygems FEDORA-2012-6132 File : nvt/gb_fedora_2012_6132_rubygems_fc17.nasl |
2012-05-04 | Name : Fedora Update for rubygems FEDORA-2012-6409 File : nvt/gb_fedora_2012_6409_rubygems_fc16.nasl |
2012-05-04 | Name : Fedora Update for rubygems FEDORA-2012-6414 File : nvt/gb_fedora_2012_6414_rubygems_fc15.nasl |
Nessus® Vulnerability Scanner
Date | Description |
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2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_rubygems_20140731.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_rubygems_20140715.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_ruby_20140114.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_ruby_20131217.nasl - Type : ACT_GATHER_INFO |
2014-07-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-1852.nasl - Type : ACT_GATHER_INFO |
2014-07-22 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2013-1851.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-806.nasl - Type : ACT_GATHER_INFO |
2014-03-02 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2014-290.nasl - Type : ACT_GATHER_INFO |
2013-11-25 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_5423718296354a8b92d733bfaeed84cd.nasl - Type : ACT_GATHER_INFO |
2013-10-29 | Name : A web application on the remote host is affected by multiple vulnerabilities. File : puppet_enterprise_310.nasl - Type : ACT_GATHER_INFO |
2013-10-24 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2013-231.nasl - Type : ACT_GATHER_INFO |
2013-10-20 | Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2013-1441.nasl - Type : ACT_GATHER_INFO |
2013-10-20 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2013-1441.nasl - Type : ACT_GATHER_INFO |
2013-10-18 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2013-1441.nasl - Type : ACT_GATHER_INFO |
2013-10-18 | Name : The remote Scientific Linux host is missing a security update. File : sl_20131017_rubygems_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2013-10-01 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2013-230.nasl - Type : ACT_GATHER_INFO |
2013-09-23 | Name : The remote Fedora host is missing a security update. File : fedora_2013-16251.nasl - Type : ACT_GATHER_INFO |
2013-09-21 | Name : The remote Fedora host is missing a security update. File : fedora_2013-16376.nasl - Type : ACT_GATHER_INFO |
2013-09-21 | Name : The remote Fedora host is missing a security update. File : fedora_2013-16316.nasl - Type : ACT_GATHER_INFO |
2013-09-04 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2012-79.nasl - Type : ACT_GATHER_INFO |
2012-09-26 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1582-1.nasl - Type : ACT_GATHER_INFO |
2012-09-26 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1583-1.nasl - Type : ACT_GATHER_INFO |
2012-05-02 | Name : The remote Fedora host is missing a security update. File : fedora_2012-6132.nasl - Type : ACT_GATHER_INFO |
2012-05-01 | Name : The remote Fedora host is missing a security update. File : fedora_2012-6414.nasl - Type : ACT_GATHER_INFO |
2012-05-01 | Name : The remote Fedora host is missing a security update. File : fedora_2012-6409.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-07-23 13:25:13 |
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2013-12-24 17:21:59 |
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2013-12-24 13:22:20 |
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2013-12-17 21:19:18 |
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