CVE-2016-4446
high
CVSS v3
7.0
CVSS v4 NEW
—
VIR risk
7.0
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.
Predictions
Exploit likelihood
69%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 7.0 | affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| setroubleshoot_project | setroubleshoot | {"endIncluding":"-"} | |
References
- http://seclists.org/oss-sec/2016/q2/575
- http://www.securityfocus.com/bid/91427
- http://www.securitytracker.com/id/1036144
- https://access.redhat.com/errata/RHSA-2016:1293
- https://bugzilla.redhat.com/show_bug.cgi?id=1339250
- https://github.com/fedora-selinux/setroubleshoot/commit/eaccf4c0d20a27d3df5ff6de8c9dcc80f6f40718
- https://rhn.redhat.com/errata/RHSA-2016-1267.html
- http://seclists.org/oss-sec/2016/q2/575
- http://www.securityfocus.com/bid/91427
- http://www.securitytracker.com/id/1036144
- https://access.redhat.com/errata/RHSA-2016:1293
- https://bugzilla.redhat.com/show_bug.cgi?id=1339250
- https://github.com/fedora-selinux/setroubleshoot/commit/eaccf4c0d20a27d3df5ff6de8c9dcc80f6f40718
- https://rhn.redhat.com/errata/RHSA-2016-1267.html
CWEs
CWE-77
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.