SUSE-SU-2025:20463-1: moderate: Security update for python-cryptography

[SLE-UPDATES]

# Security update for python-cryptography

Announcement ID: SUSE-SU-2025:20463-1  
Release Date: 2025-07-02T08:20:37Z  
Rating: moderate  
References:

  * bsc#1242631

  
Cross-References:

  * CVE-2025-3416

  
CVSS scores:

  * CVE-2025-3416 ( SUSE ):  6.3
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-3416 ( SUSE ):  3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-3416 ( NVD ):  3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

  
Affected Products:

  * SUSE Linux Micro 6.1

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for python-cryptography fixes the following issues:

  * CVE-2025-3416: openssl: Fixed Use-After-Free in Md::fetch and Cipher::fetch
    in rust-openssl crate (bsc#1242631)

## 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 Linux Micro 6.1  
    zypper in -t patch SUSE-SLE-Micro-6.1-167=1

## Package List:

  * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64)
    * python311-cryptography-42.0.4-slfo.1.1_2.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-3416.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1242631

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