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.
References (8)
Core 8
Core References
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2015/dsa-3317
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2675-1
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-07/msg00066.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/75998
Various Sources x_refsource_misc
https://service.ait.ac.at/security/2015/LxcSecurityAnalysis.html
Patch x_refsource_confirm
https://github.com/lxc/lxc/commit/5c3fcae78b63ac9dd56e36075903921bd9461f9e
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-07/msg00067.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00073.html
Scores
EPSS
0.0037
EPSS Percentile
28.8%
Details
CWE
CWE-17
Status
published
Products (1)
linuxcontainers/lxc
< 1.1.2
Published
Aug 12, 2015
Tracked Since
Feb 18, 2026