10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
0.228 Low
EPSS
Percentile
96.5%
CentOS Errata and Security Advisory CESA-2015:0729
The setroubleshoot packages provide tools to help diagnose SELinux
problems. When Access Vector Cache (AVC) messages are returned, an alert
can be generated that provides information about the problem and helps to
track its resolution.
It was found that setroubleshoot did not sanitize file names supplied in a
shell command look-up for RPMs associated with access violation reports.
An attacker could use this flaw to escalate their privileges on the system
by supplying a specially crafted file to the underlying shell command.
(CVE-2015-1815)
Red Hat would like to thank Sebastian Krahmer of the SUSE Security Team for
reporting this issue.
All setroubleshoot users are advised to upgrade to these updated packages,
which contain a backported patch to correct this issue.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2015-April/083199.html
https://lists.centos.org/pipermail/centos-announce/2015-March/083160.html
https://lists.centos.org/pipermail/centos-announce/2015-March/083161.html
Affected packages:
setroubleshoot
setroubleshoot-doc
setroubleshoot-server
Upstream details at:
https://access.redhat.com/errata/RHSA-2015:0729
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 6 | i686 | setroubleshoot | < 3.0.47-6.el6_6.1 | setroubleshoot-3.0.47-6.el6_6.1.i686.rpm |
CentOS | 6 | i686 | setroubleshoot-doc | < 3.0.47-6.el6_6.1 | setroubleshoot-doc-3.0.47-6.el6_6.1.i686.rpm |
CentOS | 6 | i686 | setroubleshoot-server | < 3.0.47-6.el6_6.1 | setroubleshoot-server-3.0.47-6.el6_6.1.i686.rpm |
CentOS | 6 | x86_64 | setroubleshoot | < 3.0.47-6.el6_6.1 | setroubleshoot-3.0.47-6.el6_6.1.x86_64.rpm |
CentOS | 6 | x86_64 | setroubleshoot-doc | < 3.0.47-6.el6_6.1 | setroubleshoot-doc-3.0.47-6.el6_6.1.x86_64.rpm |
CentOS | 6 | x86_64 | setroubleshoot-server | < 3.0.47-6.el6_6.1 | setroubleshoot-server-3.0.47-6.el6_6.1.x86_64.rpm |
CentOS | 5 | noarch | setroubleshoot | < 2.0.5-7.el5_11 | setroubleshoot-2.0.5-7.el5_11.noarch.rpm |
CentOS | 5 | noarch | setroubleshoot-server | < 2.0.5-7.el5_11 | setroubleshoot-server-2.0.5-7.el5_11.noarch.rpm |
CentOS | 5 | noarch | setroubleshoot | < 2.0.5-7.el5_11 | setroubleshoot-2.0.5-7.el5_11.noarch.rpm |
CentOS | 5 | noarch | setroubleshoot-server | < 2.0.5-7.el5_11 | setroubleshoot-server-2.0.5-7.el5_11.noarch.rpm |