Executive Summary
Summary | |
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Title | MRG Grid security, bug fix, and enhancement update |
Informations | |||
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Name | RHSA-2012:0099 | First vendor Publication | 2012-02-06 |
Vendor | RedHat | Last vendor Modification | 2012-02-06 |
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:L/AC:M/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 4.4 | Attack Range | Local |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated Grid component packages that fix multiple security issues, multiple bugs, and add various enhancements are now available for Red Hat Enterprise MRG 2 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: MRG Grid Execute Node for RHEL 6 ComputeNode v.2 - noarch, x86_64 MRG Grid Execute Node for RHEL 6 Server v.2 - i386, noarch, x86_64 MRG Grid for RHEL 6 Server v.2 - i386, noarch, x86_64 MRG Management for RHEL 6 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. Multiple format string flaws were found in Condor. An authenticated Condor service user could use these flaws to prevent other jobs from being scheduled and executed or crash the condor_schedd daemon. (CVE-2011-4930) These updated packages for Red Hat Enterprise Linux 6 provide enhancements and bug fixes for the Grid component of MRG. Some select enhancements and fixes include: * Addition of -sort option to condor_status * Customized output from condor_q -run for EC2 jobs * Enhanced the summary line provided by condor_q * Improved Collector performance around blocking network calls * Fixed a memory leak associated with python-psycopg2 hit by cumin-data Space precludes documenting all of these changes in this advisory. Refer to the Red Hat Enterprise MRG 2 Technical Notes document for information on these changes: https://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_MRG/2/html/Technical_ Notes/index.html All users of the Grid capabilities of Red Hat Enterprise MRG 2 are advised to upgrade to these updated packages, which resolve the issues and add the enhancements noted in the Red Hat Enterprise MRG 2 Technical Notes. 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/): 759548 - CVE-2011-4930 Condor: Multiple format string flaws |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2012-0099.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-134 | Uncontrolled Format String (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
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2012-08-30 | Name : Fedora Update for condor FEDORA-2012-3263 File : nvt/gb_fedora_2012_3263_condor_fc17.nasl |
2012-04-02 | Name : Fedora Update for condor FEDORA-2012-3363 File : nvt/gb_fedora_2012_3363_condor_fc15.nasl |
2012-03-19 | Name : Fedora Update for condor FEDORA-2012-3341 File : nvt/gb_fedora_2012_3341_condor_fc16.nasl |
Nessus® Vulnerability Scanner
Date | Description |
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2014-07-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2012-0099.nasl - Type : ACT_GATHER_INFO |
2014-07-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2012-0100.nasl - Type : ACT_GATHER_INFO |
2012-03-19 | Name : The remote Fedora host is missing a security update. File : fedora_2012-3263.nasl - Type : ACT_GATHER_INFO |
2012-03-19 | Name : The remote Fedora host is missing a security update. File : fedora_2012-3341.nasl - Type : ACT_GATHER_INFO |
2012-03-19 | Name : The remote Fedora host is missing a security update. File : fedora_2012-3363.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-07-23 13:25:07 |
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2014-02-11 00:22:59 |
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2014-02-10 21:28:09 |
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