CVE-2016-4444

MEDIUM

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.

References

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

Details

Source: MITRE

Published: 2017-04-11

Updated: 2017-04-17

Type: CWE-77

Risk Information

CVSS v2.0

Base Score: 6.9

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

Impact Score: 10

Exploitability Score: 3.4

Severity: MEDIUM

CVSS v3.0

Base Score: 7

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

Impact Score: 5.9

Exploitability Score: 1

Severity: HIGH