Security update for cobbler

Announcement ID: SUSE-SU-2021:3151-1
Rating: critical
References:
Cross-References:
CVSS scores:
  • CVE-2021-40323 ( SUSE ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2021-40323 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-40324 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2021-40324 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • CVE-2021-40325 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • CVE-2021-40325 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:
  • SUSE Manager Server 4.1
  • SUSE Manager Server 4.1 Module 4.1

An update that solves three vulnerabilities can now be installed.

Description:

This update for cobbler fixes the following issues:

Security issues fixed:

  • CVE-2021-40323: Fixed an arbitrary file disclosure/Template Injection (bsc#1189458)
  • CVE-2021-40324: Fixed an arbitrary file write (bsc#1189458)

  • CVE-2021-40325: Fixed a problem with the token validation (bsc#1189458)

  • Please note that with these changes, a valid log data from Anamon (Red Hat Autoinstallation Process) uploaded to cobbler may be rejected

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 Manager Server 4.1 Module 4.1
    zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Server-4.1-2021-3151=1

Package List:

  • SUSE Manager Server 4.1 Module 4.1 (noarch)
    • cobbler-3.0.0+git20190806.32c4bae0-8.22.6.1

References: