CVE-2012-1106
First published: Tue Jul 03 2012(Updated: )
The C handler plug-in in Automatic Bug Reporting Tool (ABRT), possibly 2.0.8 and earlier, does not properly set the group (GID) permissions on core dump files for setuid programs when the sysctl fs.suid_dumpable option is set to 2, which allows local users to obtain sensitive information.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat Automatic Bug Reporting Tool | <=2.0.7 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2012-1106?
CVE-2012-1106 has been classified as a high severity vulnerability due to the potential exposure of sensitive information.
How do I fix CVE-2012-1106?
To fix CVE-2012-1106, upgrade the Automatic Bug Reporting Tool to version 2.0.8 or later where the issue is resolved.
What does CVE-2012-1106 affect?
CVE-2012-1106 affects versions of the Automatic Bug Reporting Tool prior to 2.0.8 that improperly handle GID permissions on core dump files.
Can local users exploit CVE-2012-1106?
Yes, local users can exploit CVE-2012-1106 to access sensitive information due to improper permissions on core dump files.
What is the primary cause of CVE-2012-1106?
The primary cause of CVE-2012-1106 is that the C handler plug-in in Automatic Bug Reporting Tool fails to correctly set GID permissions.
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