CVE-2016-4446: Command Injection
First published: Tue May 24 2016(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/setroubleshoot-plugins | <3.2.27.1 | 3.2.27.1 |
| redhat/setroubleshoot-plugins | <3.3.9.1 | 3.3.9.1 |
| Setroubleshoot Project Setroubleshoot | <=- | |
| Redhat Enterprise Linux Desktop | =7.0 | |
| Redhat Enterprise Linux Hpc Node | =7.0 | |
| Redhat Enterprise Linux Server | =7.0 | |
| Redhat Enterprise Linux Workstation | =7.0 |
Remedy
https://github.com/fedora-selinux/setroubleshoot/commit/eaccf4c0d20a27d3df5ff6de8c9dcc80f6f40718
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1339183
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1348527
- https://github.com/fedora-selinux/setroubleshoot/commit/eaccf4c0d20a27d3df5ff6de8c9dcc80f6f40718
- https://access.redhat.com/errata/RHSA-2016:1267
- https://access.redhat.com/errata/RHSA-2016:1293
- https://bugzilla.redhat.com/show_bug.cgi?id=1339250
- http://seclists.org/oss-sec/2016/q2/575
- http://www.securityfocus.com/bid/91427
- http://www.securitytracker.com/id/1036144
- https://rhn.redhat.com/errata/RHSA-2016-1267.html
- collector/nvd-index
- agent/type
- agent/references
- agent/remedy
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2016-4446
- agent/software-canonical-lookup
- agent/weakness
- agent/author
- agent/severity
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/setroubleshoot project
- canonical/setroubleshoot project setroubleshoot
- version/setroubleshoot project setroubleshoot/-
- vendor/redhat
- canonical/redhat enterprise linux desktop
- version/redhat enterprise linux desktop/7.0
- canonical/redhat enterprise linux hpc node
- version/redhat enterprise linux hpc node/7.0
- canonical/redhat enterprise linux server
- version/redhat enterprise linux server/7.0
- canonical/redhat enterprise linux workstation
- version/redhat enterprise linux workstation/7.0
- package-manager/redhat