attach.c in LXC 1.1.2 and earlier uses the proc filesystem...
Vulnerability Description
attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted (1) AppArmor profile or (2) SELinux label.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://www.debian.org/security/2015/dsa-3317
- http://www.ubuntu.com/usn/USN-2675-1
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00066.html
- http://www.securityfocus.com/bid/75998
- https://service.ait.ac.at/security/2015/LxcSecurityAnalysis.html
- https://github.com/lxc/lxc/commit/5c3fcae78b63ac9dd56e36075903921bd9461f9e
- http://lists.opensuse.org/opensuse-updates/2015-07/msg00067.html
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00073.html
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CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.