The lxc-sshd template (templates/lxc-sshd.in) in LXC before 1.0.0.beta2 uses read-write permissions when mounting /sbin/init, which allows local users to gain privileges by modifying the init file.
CVE-2013-6441
- No confirmed exploitation signals yet
A fix is available — apply it.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 39.1%
- KEV
- Not listed
Published
February 14, 2014
Last Modified
April 29, 2026
References (8)
- secalert@redhathttp://www.ubuntu.com/usn/USN-2104-1
- secalert@redhathttps://bugs.launchpad.net/ubuntu/%2Bsource/lxc/%2Bbug/1261045
- secalert@redhathttps://github.com/dotcloud/lxc/pull/1
- secalert@redhathttps://github.com/lxc/lxc/commit/f4d5cc8e1f39d132b61e110674528cac727ae0e2
- af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2104-1
- af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/%2Bsource/lxc/%2Bbug/1261045
- af854a3a-2127-422b-91ae-364da2661108https://github.com/dotcloud/lxc/pull/1
- af854a3a-2127-422b-91ae-364da2661108https://github.com/lxc/lxc/commit/f4d5cc8e1f39d132b61e110674528cac727ae0e2
Patch Availability(1)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| ubuntu | lxc-templates (1.0.0~alpha1-0ubuntu14.1) @ saucy | 2026-05-28 | ubuntu |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
All Vendor Advisories
(1)
Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.
Data Freshness Timeline
(refreshed 9× in last 7d / 42× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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- 2026-05-28 20:21 UTCVendor advisory
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Frequently asked(4)
What is CVE-2013-6441?
When was CVE-2013-6441 disclosed?
Is CVE-2013-6441 actively exploited?
How do I remediate CVE-2013-6441?
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