Security update for python-idna

Announcement ID:	SUSE-SU-2024:1439-1
Rating:	moderate
References:	bsc#1222842
Cross-References:	CVE-2024-3651
CVSS scores:	CVE-2024-3651 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:	Basesystem Module 15-SP5 openSUSE Leap 15.5 openSUSE Leap Micro 5.3 openSUSE Leap Micro 5.4 SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise Micro for Rancher 5.2 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 Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves one vulnerability can now be installed.

Description:

This update for python-idna fixes the following issues:

• CVE-2024-3651: Fixed potential DoS via resource consumption via specially crafted inputs to idna.encode() (bsc#1222842).

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 5.3
  zypper in -t patch openSUSE-Leap-Micro-5.3-2024-1439=1
• openSUSE Leap Micro 5.4
  zypper in -t patch openSUSE-Leap-Micro-5.4-2024-1439=1
• openSUSE Leap 15.5
  zypper in -t patch openSUSE-SLE-15.5-2024-1439=1
• SUSE Linux Enterprise Micro for Rancher 5.3
  zypper in -t patch SUSE-SLE-Micro-5.3-2024-1439=1
• SUSE Linux Enterprise Micro 5.3
  zypper in -t patch SUSE-SLE-Micro-5.3-2024-1439=1
• SUSE Linux Enterprise Micro for Rancher 5.4
  zypper in -t patch SUSE-SLE-Micro-5.4-2024-1439=1
• SUSE Linux Enterprise Micro 5.4
  zypper in -t patch SUSE-SLE-Micro-5.4-2024-1439=1
• SUSE Linux Enterprise Micro 5.5
  zypper in -t patch SUSE-SLE-Micro-5.5-2024-1439=1
• Basesystem Module 15-SP5
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-1439=1
• SUSE Linux Enterprise Micro 5.1
  zypper in -t patch SUSE-SUSE-MicroOS-5.1-2024-1439=1
• SUSE Linux Enterprise Micro 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-1439=1
• SUSE Linux Enterprise Micro for Rancher 5.2
  zypper in -t patch SUSE-SUSE-MicroOS-5.2-2024-1439=1

Package List:

• openSUSE Leap Micro 5.3 (noarch)
  • python3-idna-2.6-150000.3.3.1
• openSUSE Leap Micro 5.4 (noarch)
  • python3-idna-2.6-150000.3.3.1
• openSUSE Leap 15.5 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro for Rancher 5.3 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro 5.3 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro for Rancher 5.4 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro 5.4 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro 5.5 (noarch)
  • python3-idna-2.6-150000.3.3.1
• Basesystem Module 15-SP5 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro 5.1 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro 5.2 (noarch)
  • python3-idna-2.6-150000.3.3.1
• SUSE Linux Enterprise Micro for Rancher 5.2 (noarch)
  • python3-idna-2.6-150000.3.3.1

References:

• https://www.suse.com/security/cve/CVE-2024-3651.html
• https://bugzilla.suse.com/show_bug.cgi?id=1222842