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openSUSE: 2025:01649-1 important: python-tornado6 denial of service

opensuse
Calendar Grey May 22, 2025
Dist Opensuse Esm H88
Critical news for python-tornado6 addresses service disruption vulnerabilities in specific SUSE versions. Implement updates immediately.
An update that solves one vulnerability can now be installed.

Description

This update for python-tornado6 fixes the following issues:

* CVE-2025-47287: excessive logging when parsing malformed `multipart/form-

data` can lead to a denial-of-service (bsc#1243268).

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-2025-1649=1

* openSUSE Leap 15.6

zypper in -t patch openSUSE-SLE-15.6-2025-1649=1

* Python 3 Module 15-SP6

zypper in -t patch SUSE-SLE-Module-Python3-15-SP6-2025-1649=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1649=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1649=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1649=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP5

zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1649=1

* SUSE Linux Enterprise Server 15 SP4 LTSS

zypper in -t patch...

Read the Full Advisory

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* python311-tornado6-6.3.2-150400.9.9.1

* python311-tornado6-debuginfo-6.3.2-150400.9.9.1

* python-tornado6-debugsource-6.3.2-150400.9.9.1

* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)

* python311-tornado6-6.3.2-150400.9.9.1

* python311-tornado6-debuginfo-6.3.2-150400.9.9.1

* python-tornado6-debugsource-6.3.2-150400.9.9.1

* Python 3 Module 15-SP6 (aarch64 ppc64le s390x x86_64)

* python311-tornado6-6.3.2-150400.9.9.1

* python311-tornado6-debuginfo-6.3.2-150400.9.9.1

* python-tornado6-debugsource-6.3.2-150400.9.9.1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64

x86_64)

* python311-tornado6-6.3.2-150400.9.9.1

* python311-tornado6-debuginfo-6.3.2-150400.9.9.1

* python-tornado6-debugsource-6.3.2-150400.9.9.1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64

x86_64)

* python311-tornado6-6.3.2-150400.9.9.1

* python311-tornado6-debuginfo-6.3.2-150400.9.9.1

* python-tornado6-debugsource-6.3.2-150400.9.9.1

*...

Read the Full Advisory

References

* bsc#1243268

## References:

* https://www.suse.com/security/cve/CVE-2025-47287.html

* https://bugzilla.suse.com/show_bug.cgi?id=1243268

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:01649-1
Release Date: 2025-05-22T07:45:14Z
Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.6 * Python 3 Module 15-SP6 * 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 High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server 15 SP5 LTSS * 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

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