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SUSE: 2024:1939-1 Moderate: python-idna Denial of Service Fix

suse
Calendar Grey June 10, 2024
Dist Suse Esm H88
Important announcement regarding python-idna, which mitigates Denial of Service vulnerabilities caused by specially crafted inputs, impacting various SUSE distributions.
* bsc#1222842 Cross-References: * CVE-2024-3651

Summary

## This update for python-idna fixes the following issues: * CVE-2024-3651: Fixed a denial of service via resource consumption through 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 15.4 zypper in -t patch SUSE-2024-1939=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-1939=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2024-1939=1 * Public Cloud Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2024-1939=1 * Python 3 Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Python3-15-SP5-2024-1939=1 * Python 3 Module 15-SP6

References

* bsc#1222842

Cross-

* 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:

* openSUSE Leap 15.4

* openSUSE Leap 15.5

* openSUSE Leap 15.6

* Public Cloud Module 15-SP4

* Python 3 Module 15-SP5

* Python 3 Module 15-SP6

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Server 15 SP4

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

* SUSE Manager Proxy 4.3

* SUSE Manager Retail Branch Server 4.3

Announcement ID: SUSE-SU-2024:1939-1
Rating: moderate

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