Security update for netatalk

Announcement ID: SUSE-SU-2022:1184-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2021-31439 ( SUSE ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-31439 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-31439 ( NVD ): 8.8 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23121 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23121 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23121 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23125 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23125 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-23125 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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-2022-23125: Fixed remote arbitrary code execution related to copyapplfile().
  • CVE-2022-23121: Fixed remote arbitrary code execution related to parse_entries().
  • CVE-2021-31439: Fixed remote arbitrary code execution related to dsi_stream_receive().

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-SP5-2022-1184=1
  • SUSE Linux Enterprise Workstation Extension 12 12-SP5
    zypper in -t patch SUSE-SLE-WE-12-SP5-2022-1184=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
    • libatalk12-3.1.0-3.8.1
    • netatalk-3.1.0-3.8.1
    • netatalk-debugsource-3.1.0-3.8.1
    • netatalk-devel-3.1.0-3.8.1
    • netatalk-debuginfo-3.1.0-3.8.1
    • libatalk12-debuginfo-3.1.0-3.8.1
  • SUSE Linux Enterprise Workstation Extension 12 12-SP5 (x86_64)
    • libatalk12-3.1.0-3.8.1
    • netatalk-3.1.0-3.8.1
    • netatalk-debugsource-3.1.0-3.8.1
    • netatalk-debuginfo-3.1.0-3.8.1
    • libatalk12-debuginfo-3.1.0-3.8.1

References: