CVE-2020-11651
Published: 30 April 2020
An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.
Priority
Medium
CVSS 3 base score: 9.8
Status
| Package | Release | Status |
|---|---|---|
|
salt Launchpad, Ubuntu, Debian |
Upstream |
Released
(3000.2+dfsg1-1)
|
| Ubuntu 20.10 (Groovy Gorilla) |
Not vulnerable
(3001+dfsg1-1)
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Does not exist
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(2017.7.4+dfsg1-1ubuntu18.04.2)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(2015.8.8+ds-1ubuntu0.1)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
|
|
|
Patches: Upstream: https://github.com/saltstack/salt/commit/a67d76b15615983d467ed81371b38b4a17e4f3b7 Upstream: https://github.com/saltstack/salt/commit/78172bf647473d5c1c2720e72fc12d6f2314d583 |
||
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11651
- https://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rst
- http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.html
- https://docs.saltstack.com/en/latest/topics/releases/2019.2.4.html
- https://usn.ubuntu.com/usn/usn-4459-1
- NVD
- Launchpad
- Debian