Security update for python-dnspython

Announcement ID:	SUSE-SU-2024:2655-1
Rating:	moderate
References:	bsc#1222693
Cross-References:	CVE-2023-29483
CVSS scores:	CVE-2023-29483 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:	Basesystem Module 15-SP5 Basesystem Module 15-SP6 openSUSE Leap 15.5 openSUSE Leap Micro 5.5 SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise Micro for Rancher 5.3 SUSE Linux Enterprise Micro for Rancher 5.4 SUSE Linux Enterprise Real Time 15 SP5 SUSE Linux Enterprise Real Time 15 SP6 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP6 SUSE Package Hub 15 15-SP5 SUSE Package Hub 15 15-SP6

An update that solves one vulnerability can now be installed.

Description:

This update for python-dnspython fixes the following issues:

• CVE-2023-29483: Fixed an issue that allowed remote attackers to interfere with DNS name resolution (bsc#1222693).

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:

• openSUSE Leap Micro 5.5
  zypper in -t patch openSUSE-Leap-Micro-5.5-2024-2655=1
• openSUSE Leap 15.5
  zypper in -t patch openSUSE-SLE-15.5-2024-2655=1
• SUSE Linux Enterprise Micro for Rancher 5.3
  zypper in -t patch SUSE-SLE-Micro-5.3-2024-2655=1
• SUSE Linux Enterprise Micro 5.3
  zypper in -t patch SUSE-SLE-Micro-5.3-2024-2655=1
• SUSE Linux Enterprise Micro for Rancher 5.4
  zypper in -t patch SUSE-SLE-Micro-5.4-2024-2655=1
• SUSE Linux Enterprise Micro 5.4
  zypper in -t patch SUSE-SLE-Micro-5.4-2024-2655=1
• SUSE Linux Enterprise Micro 5.5
  zypper in -t patch SUSE-SLE-Micro-5.5-2024-2655=1
• Basesystem Module 15-SP5
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-2655=1
• Basesystem Module 15-SP6
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2024-2655=1
• SUSE Package Hub 15 15-SP5
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-2655=1
• SUSE Package Hub 15 15-SP6
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2024-2655=1

Package List:

• openSUSE Leap Micro 5.5 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• openSUSE Leap 15.5 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• SUSE Linux Enterprise Micro for Rancher 5.3 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• SUSE Linux Enterprise Micro 5.3 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• SUSE Linux Enterprise Micro for Rancher 5.4 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• SUSE Linux Enterprise Micro 5.4 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• SUSE Linux Enterprise Micro 5.5 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• Basesystem Module 15-SP5 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• Basesystem Module 15-SP6 (noarch)
  • python3-dnspython-1.15.0-150000.3.5.1
• SUSE Package Hub 15 15-SP5 (noarch)
  • python2-dnspython-1.15.0-150000.3.5.1
• SUSE Package Hub 15 15-SP6 (noarch)
  • python2-dnspython-1.15.0-150000.3.5.1

References:

• https://www.suse.com/security/cve/CVE-2023-29483.html
• https://bugzilla.suse.com/show_bug.cgi?id=1222693