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Vulnerability record · CVE-2012-1106 · published 3 July 2012

CVE-2012-1106: Redhat automatic bug reporting tool permissions and access controls vulnerability

Redhat · Automatic Bug Reporting Tool

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.

1.9 CVSS 2.0 Low EPSS 0.44% · top 63.9% CWE-264 · Permissions and access controls
1.9CVSS 2.0 base score
0.44%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

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.

AV:L/AC:M/Au:N/C:P/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://rhn.redhat.com/errata/RHSA-2012-0841.html
http://www.securityfocus.com/bid/54121
https://exchange.xforce.ibmcloud.com/vulnerabilities/76524
https://fedorahosted.org/abrt/changeset/23d6997d7886abe118c28254f7f73f0b19b2d4e0 ExploitPatch
http://rhn.redhat.com/errata/RHSA-2012-0841.html
http://www.securityfocus.com/bid/54121
https://exchange.xforce.ibmcloud.com/vulnerabilities/76524
https://fedorahosted.org/abrt/changeset/23d6997d7886abe118c28254f7f73f0b19b2d4e0 ExploitPatch

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2015-5287ABRT abrt-hook-ccpp symlink privilege escalationThe abrt-hook-ccpp helper in Red Hat's Automatic Bug Reporting Tool (ABRT) before 2.7.1 follows symlinks on files with predictable names, letting a l…KEVEPSS 5.0%analysed7.8CVE-2026-54230Redhat automatic bug reporting tool link following vulnerabilityA symlink following vulnerability was found in the ABRT post-create event handler scripts in libreport. Event scripts write output files using shell …EPSS 0.18%7.8CVE-2015-1869Redhat automatic bug reporting tool link following vulnerabilityThe default event handling scripts in Automatic Bug Reporting Tool (ABRT) allow local users to gain privileges as demonstrated by a symlink attack on…EPSS 0.41%7.8CVE-2015-3151Redhat automatic bug reporting tool path traversal vulnerabilityDirectory traversal vulnerability in abrt-dbus in Automatic Bug Reporting Tool (ABRT) allows local users to read, write to, or change ownership of ar…EPSS 0.56%7.8CVE-2015-3159Redhat automatic bug reporting tool vulnerabilityThe abrt-action-install-debuginfo-to-abrt-cache help program in Automatic Bug Reporting Tool (ABRT) does not properly handle the process environment …EPSS 0.39%7.8CVE-2015-3315Redhat automatic bug reporting tool link following vulnerabilityAutomatic Bug Reporting Tool (ABRT) allows local users to read, change the ownership of, or have other unspecified impact on arbitrary files via a sy…EPSS 4.8%7.5CVE-2011-4088Redhat automatic bug reporting tool information exposure vulnerabilityABRT might allow attackers to obtain sensitive information from crash reports.EPSS 1.6%7.1CVE-2015-3150Redhat automatic bug reporting tool improper input validation vulnerabilityabrt-dbus in Automatic Bug Reporting Tool (ABRT) allows local users to delete or change the ownership of arbitrary files via the problem directory ar…EPSS 0.40%

Source: NIST National Vulnerability Database (record CVE-2012-1106), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.