Permissions, Privileges, and Access Controls in Salt - CVE-2023-20898

 

Permissions, Privileges, and Access Controls in Salt - CVE-2023-20898

Published: September 5, 2023


Vulnerability identifier: #VU80472
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-20898
CWE-ID: CWE-264
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to bypass implemented security restrictions.

The vulnerability exists due to Git Providers get the same cache directory base name and can read from the wrong environment. A local user can gain access to sensitive information or corrupt data.


Affected software

Salt
Gentoo Linux
SUSE Linux Enterprise Real Time 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Server for SAP Applications 15
SUSE Linux Enterprise Desktop 12
SUSE Linux Enterprise Desktop 15
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server for SAP Applications 12
SUSE Linux Enterprise High Performance Computing 12
SUSE Linux Enterprise High Performance Computing ESPOS 15
SUSE Linux Enterprise High Performance Computing LTSS 15
SUSE CaaS Platform
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Manager Server Module
SUSE Manager Proxy Module
SUSE Linux Enterprise Micro
SUSE Manager Client Tools for SLE Micro
SUSE Linux Enterprise Micro for Rancher
SUSE Enterprise Storage
Fedora
SUSE Manager Client Tools for RHEL, Liberty and Clones
SUSE Manager Client Tools for Debian
SUSE Manager Client Tools for SLE
SUSE Linux Enterprise Server for the Raspberry Pi
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Desktop
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS
SUSE Linux Enterprise Server 15 SP1 LTSS
SUSE Linux Enterprise Server 15 SP2 LTSS
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS
SUSE Linux Enterprise Server 15 SP3 LTSS
SUSE Linux Enterprise High Performance Computing
Basesystem Module
Transactional Server Module
Server Applications Module
openSUSE Leap
release-notes-susemanager-proxy
release-notes-susemanager
salt
venv-salt-minion
salt-bash-completion
salt-fish-completion
salt-zsh-completion
salt-ssh
salt-master
salt-cloud
salt-doc
salt-syndic
salt-transactional-update
salt-standalone-formulas-configuration
salt-api
salt-minion
salt-proxy
python3-salt
salt-tests
app-admin/salt
Dell EMC VxRail Appliance

How to mitigate CVE-2023-20898

Install updates from vendor's website.

Salt - addressed in versions 3005.2, 3006.2
release-notes-susemanager-proxy - update to 4.3.8-150400.3.61.2
release-notes-susemanager - update to 4.3.8-150400.3.77.1
Dell EMC VxRail Appliance - update to 8.0.120
salt - addressed in versions 3005.2-1.el9, 3005.2-1.fc37
venv-salt-minion - addressed in versions 3006.0-1.24.1, 3006.0-2.38.1, 3006.0-2.40.1, 3006.0-3.40.1, 3006.0-150000.3.42.1
salt-bash-completion - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-fish-completion - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-zsh-completion - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-ssh - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-master - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-cloud - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-doc - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-syndic - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-transactional-update - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-standalone-formulas-configuration - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-api - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-minion - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-proxy - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
python3-salt - addressed in versions 3006.0-150100.107.1, 3006.0-150200.108.1, 3006.0-150300.53.60.1, 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
salt-tests - addressed in versions 3006.0-150400.8.44.1, 3006.0-150500.4.19.1
app-admin/salt - update to 3006.6

External References

Related Security Bulletins