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Vulnerability record · CVE-2016-4446 · published 11 April 2017

CVE-2016-4446: Setroubleshoot project setroubleshoot command injection vulnerability

SSetroubleshoot Project · Setroubleshoot

The allow_execstack plugin for setroubleshoot allows local users to execute arbitrary commands by triggering an execstack SELinux denial with a crafted filename, related to the commands.getoutput function.

7.0 CVSS 3.0 High EPSS 0.48% · top 61.4% CWE-77 · Command injection
7.0CVSS 3.0 base score, v2 6.9
0.48%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
14References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

The allow_execstack plugin for setroubleshoot allows local users to execute arbitrary commands by triggering an execstack SELinux denial with a crafted filename, related to the commands.getoutput function.

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

Affected products

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

References

LinkTags
http://seclists.org/oss-sec/2016/q2/575 ExploitMailing ListPatchThird Party Advisory
http://www.securityfocus.com/bid/91427 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1036144 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2016:1293 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1339250 Issue Tracking
https://github.com/fedora-selinux/setroubleshoot/commit/eaccf4c0d20a27d3df5ff6de8c9dcc80f6f40718 Patch
https://rhn.redhat.com/errata/RHSA-2016-1267.html Third Party Advisory
http://seclists.org/oss-sec/2016/q2/575 ExploitMailing ListPatchThird Party Advisory
http://www.securityfocus.com/bid/91427 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1036144 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2016:1293 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1339250 Issue Tracking
https://github.com/fedora-selinux/setroubleshoot/commit/eaccf4c0d20a27d3df5ff6de8c9dcc80f6f40718 Patch
https://rhn.redhat.com/errata/RHSA-2016-1267.html Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2016-4446), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.