CVE-2020-11652
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 allows access to some methods that improperly sanitize paths. These methods allow arbitrary directory access to authenticated users.
Priority
Status
Package | Release | Status |
---|---|---|
salt
Launchpad, Ubuntu, Debian |
bionic |
Released
(2017.7.4+dfsg1-1ubuntu18.04.2)
|
eoan |
Ignored
(end of life)
|
|
focal |
Does not exist
|
|
jammy |
Not vulnerable
(3001+dfsg1-1)
|
|
kinetic |
Not vulnerable
(3001+dfsg1-1)
|
|
lunar |
Does not exist
|
|
mantic |
Does not exist
|
|
noble |
Does not exist
|
|
trusty |
Released
(0.17.5+ds-1ubuntu0.1~esm2)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
upstream |
Released
(3000.2+dfsg1-1)
|
|
xenial |
Released
(2015.8.8+ds-1ubuntu0.1)
|
|
Patches:
upstream: https://github.com/saltstack/salt/commit/cce7abad9c22d9d50ccee2813acabff8deca35dd |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | None |
Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
References
- 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://ubuntu.com/security/notices/USN-4459-1
- https://www.cve.org/CVERecord?id=CVE-2020-11652
- https://ubuntu.com/security/notices/USN-6849-1
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- NVD
- Launchpad
- Debian