ALSA-2023:2570: Security update for 7 packages

ALSA-2023:2570, released May 9, 2023, fixes 1 CVE across 7 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.2

Base score, 0 to 10

Highest EPSS

0.1379

96th percentile

Fixed package versions

Product	Release	Fixed in
krb5-devel	almalinux 9	1.20.1-8.el9
krb5-libs	almalinux 9	1.20.1-8.el9
krb5-pkinit	almalinux 9	1.20.1-8.el9
krb5-server	almalinux 9	1.20.1-8.el9
krb5-server-ldap	almalinux 9	1.20.1-8.el9
krb5-workstation	almalinux 9	1.20.1-8.el9
libkadm5	almalinux 9	1.20.1-8.el9

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2020-17049	Kerberos KDC Security Feature Bypass Vulnerability	7.2	0.1379	Exploitation Less Likely

Also fixes CVE-2020-17049

KB5004237
Windows 10 Version 2004 for 32-bit Systems, Windows 10 Version 2004 for ARM64-based Systems, Windows 10 Version 2004 for x64-based Systems and 8 more
KB5004244
Windows 10 Version 1809 for 32-bit Systems, Windows 10 Version 1809 for ARM64-based Systems, Windows 10 Version 1809 for x64-based Systems and 2 more
KB5004238
Windows 10 Version 1607 for 32-bit Systems, Windows 10 Version 1607 for x64-based Systems, Windows Server 2016 and 1 more
KB5004298
Windows 8.1 for 32-bit systems, Windows 8.1 for x64-based systems, Windows RT 8.1 and 2 more
KB5004294
Windows Server 2012, Windows Server 2012 (Server Core installation)
KB5004289
Windows 7 for 32-bit Systems Service Pack 1, Windows 7 for x64-based Systems Service Pack 1, Windows Server 2008 R2 for x64-based Systems Service Pack 1 and 1 more
KB5004285
Windows 8.1 for 32-bit systems, Windows 8.1 for x64-based systems, Windows Server 2012 R2 and 1 more
KB5001337
Windows 10 Version 1909 for 32-bit Systems, Windows 10 Version 1909 for ARM64-based Systems, Windows 10 Version 1909 for x64-based Systems and 1 more

Vendor advisory

https://osv.dev/vulnerability/ALSA-2023:2570

For tools and AI agents

This page as data: JSON · Markdown

Link to this page

If this page saved you time, a link to it in your ticket, advisory or write-up helps others find it.

HTML

<a href="https://patchblox.com/security/fix/linux/alsa-2023-2570">ALSA-2023:2570 on Patchblox Patch Radar</a>

Reusing the data? How to credit Patch Radar.

Which servers are still behind?

Patchblox compares the installed package on every Linux machine against the fixed version for its release, including machines reported through Azure Update Manager.

Get a demo

Patch Radar data is free to use with attribution. Terms and how to credit it.

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.