Security update for netatalk

Announcement ID:	SUSE-SU-2024:2301-1
Rating:	important
References:	bsc#1226429 bsc#1226430 bsc#1226431
Cross-References:	CVE-2024-38439 CVE-2024-38440 CVE-2024-38441
CVSS scores:	CVE-2024-38439 ( SUSE ): 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVE-2024-38440 ( SUSE ): 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVE-2024-38441 ( SUSE ): 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Affected Products:	SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 SUSE Linux Enterprise Workstation Extension 12 12-SP5

An update that solves three vulnerabilities can now be installed.

Description:

This update for netatalk fixes the following issues:

• CVE-2024-38439: Fixed a heap buffer overflow because of setting ibuf[PASSWDLEN] to \0 in FPLoginExt in login in etc/uams/uams_pam.c (bsc#1226430).
• CVE-2024-38440: Fixed a heap buffer overflow because of incorrectly using FPLoginExt in BN_bin2bn in etc/uams/uams_dhx_pam.c (bsc#1226429).
• CVE-2024-38441: Fixed a heap buffer overflow because of setting ibuf[len] to \0 in FPMapName in afp_mapname in etc/afp/directory.c (bsc#1226431).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• SUSE Linux Enterprise Software Development Kit 12 SP5
  zypper in -t patch SUSE-SLE-SDK-12-SP5-2024-2301=1
• SUSE Linux Enterprise Workstation Extension 12 12-SP5
  zypper in -t patch SUSE-SLE-WE-12-SP5-2024-2301=1

Package List:

• SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
  • libatalk0-debuginfo-3.1.18-3.25.1
  • libatalk0-3.1.18-3.25.1
  • netatalk-debugsource-3.1.18-3.25.1
  • netatalk-3.1.18-3.25.1
  • netatalk-devel-3.1.18-3.25.1
  • netatalk-debuginfo-3.1.18-3.25.1
• SUSE Linux Enterprise Workstation Extension 12 12-SP5 (x86_64)
  • libatalk0-debuginfo-3.1.18-3.25.1
  • libatalk0-3.1.18-3.25.1
  • netatalk-debugsource-3.1.18-3.25.1
  • netatalk-3.1.18-3.25.1
  • netatalk-devel-3.1.18-3.25.1
  • netatalk-debuginfo-3.1.18-3.25.1

References:

• https://www.suse.com/security/cve/CVE-2024-38439.html
• https://www.suse.com/security/cve/CVE-2024-38440.html
• https://www.suse.com/security/cve/CVE-2024-38441.html
• https://bugzilla.suse.com/show_bug.cgi?id=1226429
• https://bugzilla.suse.com/show_bug.cgi?id=1226430
• https://bugzilla.suse.com/show_bug.cgi?id=1226431