Executive Summary
Summary | |
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Title | abrt and libreport security update |
Informations | |||
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Name | RHSA-2013:0215 | First vendor Publication | 2013-01-31 |
Vendor | RedHat | Last vendor Modification | 2013-01-31 |
Severity (Vendor) | Important | 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:C/I:C/A:C) | |||
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Cvss Base Score | 6.9 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated abrt and libreport packages that fix two security issues are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important 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: 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: ABRT (Automatic Bug Reporting Tool) is a tool to help users to detect defects in applications and to create a bug report with all the information needed by a maintainer to fix it. It uses a plug-in system to extend its functionality. libreport provides an API for reporting different problems in applications to different bug targets, such as Bugzilla, FTP, and Trac. It was found that the /usr/libexec/abrt-action-install-debuginfo-to-abrt-cache tool did not sufficiently sanitize its environment variables. This could lead to Python modules being loaded and run from non-standard directories (such as /tmp/). A local attacker could use this flaw to escalate their privileges to that of the abrt user. (CVE-2012-5659) A race condition was found in the way ABRT handled the directories used to store information about crashes. A local attacker with the privileges of the abrt user could use this flaw to perform a symbolic link attack, possibly allowing them to escalate their privileges to root. (CVE-2012-5660) Red Hat would like to thank Martin Carpenter of Citco for reporting the CVE-2012-5660 issue. CVE-2012-5659 was discovered by Miloslav TrmaĆĀ of Red Hat. All users of abrt and libreport are advised to upgrade to these updated packages, which correct these issues. 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/knowledge/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 854011 - CVE-2012-5659 abrt: Arbitrary Python code execution due improper sanitization of the PYTHONPATH environment variable by installing debuginfo packages into cache 887866 - CVE-2012-5660 abrt: Race condition in abrt-action-install-debuginfo |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2013-0215.html |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-362 | Race Condition |
50 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
CPE : Common Platform Enumeration
NessusĀ® Vulnerability Scanner
Date | Description |
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2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2013-0215.nasl - Type : ACT_GATHER_INFO |
2013-02-04 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20130131_abrt_and_libreport_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2013-02-01 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2013-0215.nasl - Type : ACT_GATHER_INFO |
2013-02-01 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2013-0215.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:56:43 |
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2013-03-19 17:20:14 |
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2013-03-16 18:31:56 |
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2013-02-01 00:18:31 |
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