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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 20.04 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