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Critical Security Notification for python310 in openSUSE Leap 15.4 & 15.6

opensuse
Calendar Grey June 20, 2025
Dist Opensuse Esm H88
This release targets several security concerns in python310, incorporating crucial patches for denial of service risks.
An update that solves five vulnerabilities and has two security fixes can now be installed.

Description

This update for python310 fixes the following issues:

python310 was updated from version 3.10.16 to 3.10.18:

* Security issues fixed:

* CVE-2025-4516: Fixed blocking DecodeError handling vulnerability, which

could lead to DoS (bsc#1243273)

* CVE-2024-12718, CVE-2025-4138, CVE-2025-4330, CVE-2025-4517: Fixed multiple

issues that allowed tarfile extraction filters to be bypassed using crafted

symlinks and hard links (bsc#1244056, bsc#1244059, bsc#1244060, bsc#1244032)

* Other changes and bugs fixed:

* Improved handling of system call failures that OpenSSL reports (bsc#1241067)

* Fixed issue with test_ssl pass with OpenSSL 3.5 (bsc#1241067)

* Fixed issue with reproducible builds (bsc#1239210)

* Fixed a potential denial of service vulnerability in the imaplib module.

* Fixed bugs in the in the folding of rfc2047 encoded-words and in the folding

of quoted strings when flattening an email message using a modern email

policy.

* Fixed parsing...

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Topics%20covered

Topics Covered

security advisory denial of service DoS important openSUSE python310

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:

* openSUSE Leap 15.4

zypper in -t patch SUSE-2025-2047=1

* openSUSE Leap 15.6

zypper in -t patch openSUSE-SLE-15.6-2025-2047=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-2047=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-2047=1

* SUSE Linux Enterprise Server 15 SP4 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-2047=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-2047=1

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* python310-devel-3.10.18-150400.4.82.1

* libpython3_10-1_0-debuginfo-3.10.18-150400.4.82.1

* python310-doc-3.10.18-150400.4.82.1

* libpython3_10-1_0-3.10.18-150400.4.82.1

* python310-base-debuginfo-3.10.18-150400.4.82.1

* python310-dbm-debuginfo-3.10.18-150400.4.82.1

* python310-tk-3.10.18-150400.4.82.1

* python310-doc-devhelp-3.10.18-150400.4.82.1

* python310-tools-3.10.18-150400.4.82.1

* python310-debugsource-3.10.18-150400.4.82.1

* python310-base-3.10.18-150400.4.82.1

* python310-testsuite-debuginfo-3.10.18-150400.4.82.1

* python310-curses-debuginfo-3.10.18-150400.4.82.1

* python310-dbm-3.10.18-150400.4.82.1

* python310-idle-3.10.18-150400.4.82.1

* python310-testsuite-3.10.18-150400.4.82.1

* python310-tk-debuginfo-3.10.18-150400.4.82.1

* python310-curses-3.10.18-150400.4.82.1

* python310-debuginfo-3.10.18-150400.4.82.1

* python310-core-debugsource-3.10.18-150400.4.82.1

* python310-3.10.18-150400.4.82.1

* openSUSE Leap 15.4 (x86_64)

*...

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References

* bsc#1239210

* bsc#1241067

* bsc#1243273

* bsc#1244032

* bsc#1244056

* bsc#1244059

* bsc#1244060

## References:

* https://www.suse.com/security/cve/CVE-2024-12718.html

* https://www.suse.com/security/cve/CVE-2025-4138.html

* https://www.suse.com/security/cve/CVE-2025-4330.html

* https://www.suse.com/security/cve/CVE-2025-4516.html

* https://www.suse.com/security/cve/CVE-2025-4517.html

* https://bugzilla.suse.com/show_bug.cgi?id=1239210

* https://bugzilla.suse.com/show_bug.cgi?id=1241067

* https://bugzilla.suse.com/show_bug.cgi?id=1243273

* https://bugzilla.suse.com/show_bug.cgi?id=1244032

* https://bugzilla.suse.com/show_bug.cgi?id=1244056

* https://bugzilla.suse.com/show_bug.cgi?id=1244059

* https://bugzilla.suse.com/show_bug.cgi?id=1244060

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02047-1
Release Date: 2025-06-20T12:40:26Z
Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.6 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server for SAP Applications 15 SP4

Topics%20covered

Topics Covered

security advisory denial of service DoS important openSUSE python310

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