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Slackware: 2023-261-01 Critical: Netatalk Code Execution Mitigation

slackware
Calendar Grey September 18, 2023
Dist Slackware Esm H88
Recent updates to netatalk packages for Slackware address a serious security vulnerability that could enable unauthorized code execution.
New netatalk packages are available for Slackware 14.1, 14.2, 15.0, and -current to fix a security issue

Summary

Here are the details from the Slackware 15.0 ChangeLog: patches/packages/netatalk-3.1.17-i586-1_slack15.0.txz: Upgraded. This update fixes bugs and a security issue: Validate data type in dalloc_value_for_key(). This flaw could allow a malicious actor to cause Netatalk's afpd daemon to crash, or possibly to execute arbitrary code. For more information, see: https://www.cve.org/CVERecord?id=CVE-2023-42464 (* Security fix *)

Where Find New Packages

Thanks to the friendly folks at the OSU Open Source Lab (https://osuosl.org/) for donating FTP and rsync hosting to the Slackware project! :-)
Also see the "Get Slack" section on http://www.slackware.com/ for additional mirror sites near you.
Updated package for Slackware 14.1: ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/netatalk-3.1.17-i486-1_slack14.1.txz
Updated package for Slackware x86_64 14.1: ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/netatalk-3.1.17-x86_64-1_slack14.1.txz
Updated package for Slackware 14.2: ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/netatalk-3.1.17-i586-1_slack14.2.txz
Updated package for Slackware x86_64 14.2: ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/netatalk-3.1.17-x86_64-1_slack14.2.txz
Updated package for Slackware 15.0:
Updated package for Slackware x86_64 15.0:
Updated package for Slackware -current:
Updated package for Slackware x86_64 -cu...

Read the Full Advisory

MD5 Signatures

Slackware 14.1 package: 6d44efba42b454e6d1e72228c7dbfaef netatalk-3.1.17-i486-1_slack14.1.txz
Slackware x86_64 14.1 package: 12ce22c0affcf5427896bcaf9e470353 netatalk-3.1.17-x86_64-1_slack14.1.txz
Slackware 14.2 package: 8d40f2b3804b539e7a212cea13e686a4 netatalk-3.1.17-i586-1_slack14.2.txz
Slackware x86_64 14.2 package: 6f112bfc903082daa48edc53c0cdc252 netatalk-3.1.17-x86_64-1_slack14.2.txz
Slackware 15.0 package: a4254d295ab952ebcc6c3304283e685d netatalk-3.1.17-i586-1_slack15.0.txz
Slackware x86_64 15.0 package: fac40713001dcfdd358a5a3d71954f8e netatalk-3.1.17-x86_64-1_slack15.0.txz
Slackware -current package: 326bb249553923a39080cf2c0ff454e1 n/netatalk-3.1.17-i586-1.txz
Slackware x86_64 -current package: 436ec49d3a5a5150cd1892c8e9503b58 n/netatalk-3.1.17-x86_64-1.txz

Severity
critical
Lowest
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Critical

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Installation Instructions

Installation instructions: Upgrade the package as root: # upgradepkg netatalk-3.1.17-i586-1_slack15.0.txz

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