CVE-2020-11651

Upstream information

CVE-2020-11651 at MITRE

Description

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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	7.5
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

CVSS v3 Scores
	National Vulnerability Database	SUSE
Base Score	9.8	9.8
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector	Network	Network
Access Complexity	Low	Low
Privileges Required	None	None
User Interaction	None	None
Scope	Unchanged	Unchanged
Confidentiality Impact	High	High
Integrity Impact	High	High
Availability Impact	High	High
CVSSv3 Version	3.1	3.1

SUSE Bugzilla entry: 1170595 [RESOLVED / FIXED]

SUSE Security Advisories:

SUSE-SU-2020:1147-1, published Wed Apr 29 19:15:46 MDT 2020
SUSE-SU-2020:1150-1, published Wed Apr 29 19:17:15 MDT 2020
SUSE-SU-2020:1151-1, published Wed Apr 29 19:14:19 MDT 2020
SUSE-SU-2020:1392-1, published Fri May 22 10:13:56 MDT 2020
SUSE-SU-2020:14350-1, published Wed Apr 29 19:15:01 MDT 2020
SUSE-SU-2020:14351-1, published Wed Apr 29 19:16:31 MDT 2020
SUSE-SU-2020:14402-1, published Tue Jun 23 10:19:24 MDT 2020
SUSE-SU-2020:14403-1, published Tue Jun 23 10:48:18 MDT 2020
SUSE-SU-2020:14404-1, published Tue Jun 23 10:13:58 MDT 2020
SUSE-SU-2020:14429-1, published Mon Jul 20 23:21:45 MDT 2020
SUSE-SU-2020:14430-1, published Mon Jul 20 23:01:56 MDT 2020
SUSE-SU-2020:14431-1, published Mon Jul 20 22:17:04 MDT 2020
SUSE-SU-2020:1715-1, published Tue Jun 23 10:53:05 MDT 2020
SUSE-SU-2020:1718-1, published Tue Jun 23 10:15:53 MDT 2020
SUSE-SU-2020:1971-1, published Mon Jul 20 22:48:07 MDT 2020
SUSE-SU-2020:1973-1, published Mon Jul 20 23:24:46 MDT 2020
SUSE-SU-2020:1974-1, published Mon Jul 20 22:13:38 MDT 2020
TID000019619, published Thu Apr 30 12:51:26 CEST 2020
openSUSE-SU-2020:0564-1, published Thu, 30 Apr 2020 21:21:39 +0200 (CEST)
openSUSE-SU-2020:1074-1, published Sun, 26 Jul 2020 18:13:15 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
Redhat Expanded Support 7-CLIENT-TOOLS	`golang-github-lusitaniae-apache_exporter >= 0.7.0-5.1` `golang-github-prometheus-node_exporter >= 0.18.1-5.1` `golang-github-wrouesnel-postgres_exporter >= 0.4.7-5.1` `mgr-cfg >= 4.1.2-11.1` `mgr-cfg-actions >= 4.1.2-11.1` `mgr-cfg-client >= 4.1.2-11.1` `mgr-cfg-management >= 4.1.2-11.1` `mgr-custom-info >= 4.1.1-5.1` `mgr-daemon >= 4.1.1-13.1` `mgr-osad >= 4.1.2-14.1` `mgr-push >= 4.1.1-5.1` `mgr-virtualization >= 4.1.1-13.1` `mgr-virtualization-host >= 4.1.1-13.1` `python2-mgr-cfg >= 4.1.2-11.1` `python2-mgr-cfg-actions >= 4.1.2-11.1` `python2-mgr-cfg-client >= 4.1.2-11.1` `python2-mgr-cfg-management >= 4.1.2-11.1` `python2-mgr-osa-common >= 4.1.2-14.1` `python2-mgr-osad >= 4.1.2-14.1` `python2-mgr-push >= 4.1.1-5.1` `python2-mgr-virtualization-common >= 4.1.1-13.1` `python2-mgr-virtualization-host >= 4.1.1-13.1` `python2-rhnlib >= 4.1.2-44.1` `python2-salt >= 3000-135.1` `python2-spacewalk-check >= 4.1.5-80.1` `python2-spacewalk-client-setup >= 4.1.5-80.1` `python2-spacewalk-client-tools >= 4.1.5-80.1` `python2-spacewalk-koan >= 4.1.1-30.1` `python2-spacewalk-oscap >= 4.1.1-24.1` `python2-suseRegisterInfo >= 4.1.2-27.1` `python2-uyuni-common-libs >= 4.1.5-2.1` `rhnlib >= 4.1.2-44.1` `salt >= 3000-135.1` `salt-doc >= 3000-135.1` `salt-minion >= 3000-135.1` `spacecmd >= 4.1.4-94.1` `spacewalk-abrt >= 4.1.1-21.1` `spacewalk-check >= 4.1.5-80.1` `spacewalk-client-setup >= 4.1.5-80.1` `spacewalk-client-tools >= 4.1.5-80.1` `spacewalk-koan >= 4.1.1-30.1` `spacewalk-oscap >= 4.1.1-24.1` `spacewalk-remote-utils >= 4.1.1-30.1` `suseRegisterInfo >= 4.1.2-27.1` `uyuni-base >= 4.1.1-2.1` `uyuni-base-common >= 4.1.1-2.1` `uyuni-common-libs >= 4.1.5-2.1` `yum-rhn-plugin >= 4.1.1-36.1`	Patchnames: suse-res7ct-client-tools-202006-14427 suse-res7ct-salt-202004-14352
Redhat Expanded Support 8-CLIENT-TOOLS	`golang-github-lusitaniae-apache_exporter >= 0.7.0-1.3.1` `golang-github-prometheus-node_exporter >= 0.18.1-1.3.1` `golang-github-wrouesnel-postgres_exporter >= 0.4.7-1.3.1` `python3-salt >= 3000-3.23.1` `salt >= 3000-3.23.1` `salt-doc >= 3000-3.23.1` `salt-minion >= 3000-3.23.1` `salt-ssh >= 3000-3.23.1` `spacecmd >= 4.1.4-3.9.1`	Patchnames: SUSE-RES-8-CLIENT-TOOLS-2020-1152 SUSE-RES-8-CLIENT-TOOLS-2020-1968
SUSE Enterprise Storage 5	`salt >= 2016.11.4-48.10.1` `salt-api >= 2016.11.4-48.10.1` `salt-master >= 2016.11.4-48.10.1` `salt-minion >= 2016.11.4-48.10.1`	Patchnames: SUSE-Storage-5-2020-1392
SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS	`python2-salt >= 3000-5.78.1` `python3-salt >= 3000-5.78.1` `salt >= 3000-5.78.1` `salt-api >= 3000-5.78.1` `salt-bash-completion >= 3000-5.78.1` `salt-cloud >= 3000-5.78.1` `salt-doc >= 3000-5.78.1` `salt-fish-completion >= 3000-5.78.1` `salt-master >= 3000-5.78.1` `salt-minion >= 3000-5.78.1` `salt-proxy >= 3000-5.78.1` `salt-ssh >= 3000-5.78.1` `salt-standalone-formulas-configuration >= 3000-5.78.1` `salt-syndic >= 3000-5.78.1` `salt-zsh-completion >= 3000-5.78.1`	Patchnames: SUSE-SLE-Product-HPC-15-2020-1151 SUSE-SLE-Product-HPC-15-2020-1973
SUSE Linux Enterprise Module for Advanced Systems Management 12	`python-singledispatch >= 3.4.0.3-1.5.1` `python2-salt >= 3000-46.101.1` `salt >= 3000-46.101.1` `salt-api >= 3000-46.101.1` `salt-bash-completion >= 3000-46.101.1` `salt-cloud >= 3000-46.101.1` `salt-doc >= 3000-46.101.1` `salt-master >= 3000-46.101.1` `salt-minion >= 3000-46.101.1` `salt-proxy >= 3000-46.101.1` `salt-ssh >= 3000-46.101.1` `salt-standalone-formulas-configuration >= 3000-46.101.1` `salt-syndic >= 3000-46.101.1` `salt-zsh-completion >= 3000-46.101.1`	Patchnames: SUSE-SLE-Module-Adv-Systems-Management-12-2020-1147 SUSE-SLE-Module-Adv-Systems-Management-12-2020-1971
SUSE Linux Enterprise Module for Basesystem 15 SP1	`python3-salt >= 3000-6.37.1` `salt >= 3000-6.37.1` `salt-bash-completion >= 3000-6.37.1` `salt-doc >= 3000-6.37.1` `salt-minion >= 3000-6.37.1` `salt-zsh-completion >= 3000-6.37.1`	Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-1150 SUSE-SLE-Module-Basesystem-15-SP1-2020-1974
SUSE Linux Enterprise Module for Python2 packages 15 SP1	`python2-salt >= 3000-6.37.1` `salt >= 3000-6.37.1`	Patchnames: SUSE-SLE-Module-Python2-15-SP1-2020-1150 SUSE-SLE-Module-Python2-15-SP1-2020-1974
SUSE Linux Enterprise Module for Server Applications 15 SP1	`salt >= 3000-6.37.1` `salt-api >= 3000-6.37.1` `salt-cloud >= 3000-6.37.1` `salt-fish-completion >= 3000-6.37.1` `salt-master >= 3000-6.37.1` `salt-proxy >= 3000-6.37.1` `salt-ssh >= 3000-6.37.1` `salt-standalone-formulas-configuration >= 3000-6.37.1` `salt-syndic >= 3000-6.37.1`	Patchnames: SUSE-SLE-Module-Server-Applications-15-SP1-2020-1150 SUSE-SLE-Module-Server-Applications-15-SP1-2020-1974
SUSE Linux Enterprise Point of Sale 12 SP2	`python-singledispatch >= 3.4.0.3-1.5.1` `python2-salt >= 3000-46.101.1` `salt >= 3000-46.101.1` `salt-minion >= 3000-46.101.1`	Patchnames: SUSE-SLE-POS-12-SP2-2020-1147 SUSE-SLE-POS-12-SP2-2020-1971
SUSE Linux Enterprise Server 15-LTSS	`python2-salt >= 3000-5.78.1` `python3-salt >= 3000-5.78.1` `salt >= 3000-5.78.1` `salt-api >= 3000-5.78.1` `salt-bash-completion >= 3000-5.78.1` `salt-cloud >= 3000-5.78.1` `salt-doc >= 3000-5.78.1` `salt-fish-completion >= 3000-5.78.1` `salt-master >= 3000-5.78.1` `salt-minion >= 3000-5.78.1` `salt-proxy >= 3000-5.78.1` `salt-ssh >= 3000-5.78.1` `salt-standalone-formulas-configuration >= 3000-5.78.1` `salt-syndic >= 3000-5.78.1` `salt-zsh-completion >= 3000-5.78.1`	Patchnames: SUSE-SLE-Product-SLES-15-2020-1151 SUSE-SLE-Product-SLES-15-2020-1973
SUSE Linux Enterprise Server for SAP Applications 15	`python2-salt >= 3000-5.78.1` `python3-salt >= 3000-5.78.1` `salt >= 3000-5.78.1` `salt-api >= 3000-5.78.1` `salt-bash-completion >= 3000-5.78.1` `salt-cloud >= 3000-5.78.1` `salt-doc >= 3000-5.78.1` `salt-fish-completion >= 3000-5.78.1` `salt-master >= 3000-5.78.1` `salt-minion >= 3000-5.78.1` `salt-proxy >= 3000-5.78.1` `salt-ssh >= 3000-5.78.1` `salt-standalone-formulas-configuration >= 3000-5.78.1` `salt-syndic >= 3000-5.78.1` `salt-zsh-completion >= 3000-5.78.1`	Patchnames: SUSE-SLE-Product-SLES_SAP-15-2020-1151 SUSE-SLE-Product-SLES_SAP-15-2020-1973
SUSE Manager Proxy 3.2	`python-singledispatch >= 3.4.0.3-1.5.1` `python2-salt >= 3000-46.101.1` `python3-salt >= 3000-46.101.1` `salt >= 3000-46.101.1` `salt-minion >= 3000-46.101.1`	Patchnames: SUSE-SUSE-Manager-Proxy-3.2-2020-1147 SUSE-SUSE-Manager-Proxy-3.2-2020-1971
SUSE Manager Server 3.2	`python-singledispatch >= 3.4.0.3-1.5.1` `python2-salt >= 3000-46.101.1` `python3-salt >= 3000-46.101.1` `salt >= 3000-46.101.1` `salt-api >= 3000-46.101.1` `salt-bash-completion >= 3000-46.101.1` `salt-cloud >= 3000-46.101.1` `salt-doc >= 3000-46.101.1` `salt-master >= 3000-46.101.1` `salt-minion >= 3000-46.101.1` `salt-proxy >= 3000-46.101.1` `salt-ssh >= 3000-46.101.1` `salt-standalone-formulas-configuration >= 3000-46.101.1` `salt-syndic >= 3000-46.101.1` `salt-zsh-completion >= 3000-46.101.1`	Patchnames: SUSE-SUSE-Manager-Server-3.2-2020-1147 SUSE-SUSE-Manager-Server-3.2-2020-1971
SUSE Manager Tools 12	`python-singledispatch >= 3.4.0.3-1.5.1` `python2-salt >= 3000-46.101.1` `python3-salt >= 3000-46.101.1` `salt >= 3000-46.101.1` `salt-doc >= 3000-46.101.1` `salt-minion >= 3000-46.101.1`	Patchnames: SUSE-SLE-Manager-Tools-12-2020-1147 SUSE-SLE-Manager-Tools-12-2020-1971
openSUSE Leap 15.1	`python2-salt >= 3000-lp151.5.21.1` `python3-salt >= 3000-lp151.5.21.1` `salt >= 3000-lp151.5.21.1` `salt-api >= 3000-lp151.5.21.1` `salt-bash-completion >= 3000-lp151.5.21.1` `salt-cloud >= 3000-lp151.5.21.1` `salt-doc >= 3000-lp151.5.21.1` `salt-fish-completion >= 3000-lp151.5.21.1` `salt-master >= 3000-lp151.5.21.1` `salt-minion >= 3000-lp151.5.21.1` `salt-proxy >= 3000-lp151.5.21.1` `salt-ssh >= 3000-lp151.5.21.1` `salt-standalone-formulas-configuration >= 3000-lp151.5.21.1` `salt-syndic >= 3000-lp151.5.21.1` `salt-zsh-completion >= 3000-lp151.5.21.1`	Patchnames: openSUSE-2020-1074 openSUSE-2020-564

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
SUSE CaaS Platform 3.0	salt	Unsupported
SUSE Container as a Service Platform 1.0	salt	Affected
SUSE Container as a Service Platform 2.0	salt	Unsupported
SUSE Enterprise Storage 5	salt	Released
SUSE Linux Enterprise 12 Module for Advanced Systems Management	salt	Released
SUSE Linux Enterprise 15-SP1 Module for Basesystem	salt	Released
SUSE Linux Enterprise 15-SP1 Module for Python 2	salt	Released
SUSE Linux Enterprise 15-SP1 Module for Server Applications	salt	Released
SUSE Linux Enterprise Client Tools Ubuntu 20.04	prometheus-node-exporter	Released
SUSE Linux Enterprise Client Tools Ubuntu 20.04	prometheus-postgres-exporter	Released
SUSE Linux Enterprise High Performance Computing 15 LTSS	salt	Released
SUSE Linux Enterprise Server 15 LTSS	salt	Released
SUSE Linux Enterprise Server ESPOS 15	salt	Released
SUSE Manager Proxy 3.2	salt	Released
SUSE Manager Server 3.2	salt	Released
SUSE Manager Tools	salt	Released