3.3
CVE-2018-6556
- EPSS 0.33%
- Veröffentlicht 10.08.2018 15:29:01
- Zuletzt bearbeitet 21.11.2024 04:10:53
- Erkennungen
LoginThe lxc-user-nic component of LXC allows unprivileged users to open arbitrary files
lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a (read-only) open of special kernel files (ptmx, proc, sys). Affected releases are LXC: 2.0 versions above and including 2.0.9; 3.0 versions above and including 3.0.0, prior to 3.0.2.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Linuxcontainers ≫ Lxc Version >= 2.0.0 <= 2.0.9
Linuxcontainers ≫ Lxc Version >= 3.0.0 < 3.0.2
Suse ≫ Caas Platform Version 1.0
Suse ≫ Caas Platform Version 2.0
Suse ≫ Openstack Cloud Version 6
Suse ≫ Suse Linux Enterprise Server Version 11 Update sp3 SwEdition ltss
Suse ≫ Suse Linux Enterprise Server Version 11 Update sp4
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.33% | 0.263 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 3.3 | 1.8 | 1.4 |
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
|
| NIST | 2.1 | 3.9 | 2.9 |
AV:L/AC:L/Au:N/C:P/I:N/A:N
|
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00073.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00074.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00076.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00091.html
https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1783591
https://bugzilla.suse.com/show_bug.cgi?id=988348
https://security.gentoo.org/glsa/201808-02
https://usn.ubuntu.com/usn/usn-3730-1