Description (CNA)
lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat() family of syscalls.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / LXC before 1.0.9 and 2.x before 2.0.6 | affected LXC before 1.0.9 and 2.x before 2.0.6 |
CWE
No CWE identifiers supplied.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1398242
- https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1639345
- https://github.com/lxc/lxc/commit/81f466d05f2a89cb4f122ef7f593ff3f279b165c
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=845465
- https://security-tracker.debian.org/tracker/CVE-2016-8649
- http://www.securityfocus.com/bid/94498
ADP enrichment
No English description supplied.
- https://bugzilla.redhat.com/show_bug.cgi?id=1398242
- https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1639345
- https://github.com/lxc/lxc/commit/81f466d05f2a89cb4f122ef7f593ff3f279b165c
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=845465
- https://security-tracker.debian.org/tracker/CVE-2016-8649
- http://www.securityfocus.com/bid/94498