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SUSE: 2020:3244-1 Critical: Salt Security Fixes and Update

suse
Calendar Grey November 6, 2020
Dist Suse Esm H88
This patch addresses several key vulnerabilities in Salt, significantly bolstering the security posture within SUSE ecosystems.
An update that solves three vulnerabilities and has 7 fixes is now available

Summary

This update fixes the following issues: salt: - Avoid regression on "salt-master": set passphrase for salt-ssh keys to empty string (bsc#1178485) - Properly validate eauth credentials and tokens on SSH calls made by Salt API (bsc#1178319, bsc#1178362, bsc#1178361, CVE-2020-25592, CVE-2020-17490, CVE-2020-16846) - Fix disk.blkid to avoid unexpected keyword argument '__pub_user' (bsc#1177867) - Ensure virt.update stop_on_reboot is updated with its default value - Do not break package building for systemd OSes - Drop wrong mock from chroot unit test - Support systemd versions with dot (bsc#1176294) - Fix for grains.test_core unit test - Fix file/directory user and group ownership containing UTF-8 characters (bsc#1176024) - Several changes to virtualization: - Fix virt update when cpu and memory are changed

References

#1159670 #1175987 #1176024 #1176294 #1176397

#1177867 #1178319 #1178361 #1178362 #1178485

Cross- CVE-2020-16846 CVE-2020-17490 CVE-2020-25592

Affected Products:

SUSE Linux Enterprise Server for SAP 15

SUSE Linux Enterprise Server 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-ESPOS

https://www.suse.com/security/cve/CVE-2020-16846.html

https://www.suse.com/security/cve/CVE-2020-17490.html

https://www.suse.com/security/cve/CVE-2020-25592.html

https://bugzilla.suse.com/1159670

https://bugzilla.suse.com/1175987

https://bugzilla.suse.com/1176024

https://bugzilla.suse.com/1176294

https://bugzilla.suse.com/1176397

https://bugzilla.suse.com/1177867

Severity
critical
Lowest
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Critical

Announcement ID: SUSE-SU-2020:3244-1
Rating: critical

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