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openSUSE Leap 15.4: 2025:01818-1 low: python-cryptography issue

opensuse
Calendar Grey June 5, 2025
Dist Opensuse Esm H88
Follow these precise steps to update the Python-Cryptography library on openSUSE Leap, addressing the low-severity vulnerability effectively and securely
An update that solves one vulnerability can now be installed.

Description

This update for python-cryptography fixes the following issues:

* CVE-2025-3416: openssl: use-after-free in `Md::fetch` and `Cipher::fetch`

when `Some(...)` value passed as `properties` argument to either function

(bsc#1242631).

Topics%20covered

Topics Covered

security advisory update instructions low severity CVE reference openSUSE python-cryptography

Patch

## 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:

* Public Cloud Module 15-SP4

zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2025-1818=1

* openSUSE Leap 15.4

zypper in -t patch SUSE-2025-1818=1

Package List

* Public Cloud Module 15-SP4 (aarch64 ppc64le s390x x86_64)

* python311-cryptography-41.0.3-150400.16.22.1

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* python311-cryptography-41.0.3-150400.16.22.1

References

* bsc#1242631

## References:

* https://www.suse.com/security/cve/CVE-2025-3416.html

* https://bugzilla.suse.com/show_bug.cgi?id=1242631

Severity
low
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:01818-1
Release Date: 2025-06-05T13:53:12Z
Affected Products: * openSUSE Leap 15.4 * Public Cloud Module 15-SP4 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3

Topics%20covered

Topics Covered

security advisory update instructions low severity CVE reference openSUSE python-cryptography

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