CVE-2016-4444 Information

Description

The allow_execmod plugin for setroubleshoot before 3.2.23 allows local users to execute arbitrary commands by triggering an execmod SELinux denial with a crafted binary filename related to the commands.getstatusoutput function.

CVSS Vector

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

http://seclists.org/oss-sec/2016/q2/575 http://www.securityfocus.com/bid/91476 http://www.securitytracker.com/id/1036144 https://access.redhat.com/errata/RHSA-2016:1293 https://bugzilla.redhat.com/show_bug.cgi?id=1332644 https://github.com/fedora-selinux/setroubleshoot/commit/5cd60033ea7f5bdf8c19c27b23ea2d773d9b09f5 https://rhn.redhat.com/errata/RHSA-2016-1267.html

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.0