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openSUSE 15.6: 2025:01662-1 low: python-cryptography use-after-free

suse
Calendar Grey May 22, 2025
Dist Suse Esm H88
A patch for python-cryptography resolves a use-after-free vulnerability in openssl, classified as low severity.
* bsc#1242631 Cross-References: * CVE-2025-3416

Summary

## 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). ## 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 15.6 zypper in -t patch SUSE-2025-1662=1 openSUSE-SLE-15.6-2025-1662=1 * Python 3 Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Python3-15-SP6-2025-1662=1 ## Package List: * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586) * python311-cryptography-41.0.3-150600.23.6.1 * Python 3 Module 15-SP6 (aarch64 ppc64le s390x x86_64)

Topics%20covered

Topics Covered

security advisory update low severity openSUSE use-after-free python-cryptography

References

* bsc#1242631

Cross-

* 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:

* openSUSE Leap 15.6

* Python 3 Module 15-SP6

* SUSE Linux Enterprise Desktop 15 SP6

* SUSE Linux Enterprise Server 15 SP6

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

An update that solves one vulnerability can now be installed.

##

* 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-2025:01662-1
Release Date: 2025-05-22T16:04:47Z
Rating: low

Topics%20covered

Topics Covered

security advisory update low severity openSUSE use-after-free python-cryptography

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