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openSUSE 2026-0613-1 Python310 Important Injection Issues

opensuse
Calendar Grey February 24, 2026
Dist Opensuse Esm H88
Update fixes six important issues in python310 on openSUSE, including header injection vulnerabilities.
An update that solves six vulnerabilities can now be installed.

Description

This update for python310 fixes the following issues:

* CVE-2025-11468: header injection when folding a long comment in an email

header containing exclusively unfoldable characters (bsc#1257029).

* CVE-2026-0672: HTTP header injection via user-controlled cookie values and

parameters when using http.cookies.Morsel (bsc#1257031).

* CVE-2026-0865: user-controlled header containing newlines can allow

injecting HTTP headers (bsc#1257042).

* CVE-2025-15366: user-controlled command can allow additional commands

injected using newlines (bsc#1257044).

* CVE-2025-15282: user-controlled data URLs parsed may allow injecting headers

(bsc#1257046).

* CVE-2025-15367: control characters may allow the injection of additional

commands (bsc#1257041).

Topics%20covered

Topics Covered

security advisory security issue important injection 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-2026-613=1

* openSUSE Leap 15.6

zypper in -t patch openSUSE-SLE-15.6-2026-613=1

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-613=1

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-613=1

* SUSE Linux Enterprise Server 15 SP4 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-613=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP4

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-613=1

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* python310-curses-3.10.19-150400.4.97.1

* python310-curses-debuginfo-3.10.19-150400.4.97.1

* python310-core-debugsource-3.10.19-150400.4.97.1

* python310-base-debuginfo-3.10.19-150400.4.97.1

* python310-debuginfo-3.10.19-150400.4.97.1

* libpython3_10-1_0-debuginfo-3.10.19-150400.4.97.1

* python310-doc-3.10.19-150400.4.97.1

* libpython3_10-1_0-3.10.19-150400.4.97.1

* python310-debugsource-3.10.19-150400.4.97.1

* python310-dbm-3.10.19-150400.4.97.1

* python310-tools-3.10.19-150400.4.97.1

* python310-tk-3.10.19-150400.4.97.1

* python310-tk-debuginfo-3.10.19-150400.4.97.1

* python310-dbm-debuginfo-3.10.19-150400.4.97.1

* python310-devel-3.10.19-150400.4.97.1

* python310-idle-3.10.19-150400.4.97.1

* python310-testsuite-3.10.19-150400.4.97.1

* python310-3.10.19-150400.4.97.1

* python310-base-3.10.19-150400.4.97.1

* python310-testsuite-debuginfo-3.10.19-150400.4.97.1

* python310-doc-devhelp-3.10.19-150400.4.97.1

* openSUSE Leap 15.4 (x86_64)

*...

Read the Full Advisory

References

* bsc#1257029

* bsc#1257031

* bsc#1257041

* bsc#1257042

* bsc#1257044

* bsc#1257046

## References:

* https://www.suse.com/security/cve/CVE-2025-11468.html

* https://www.suse.com/security/cve/CVE-2025-15282.html

* https://www.suse.com/security/cve/CVE-2025-15366.html

* https://www.suse.com/security/cve/CVE-2025-15367.html

* https://www.suse.com/security/cve/CVE-2026-0672.html

* https://www.suse.com/security/cve/CVE-2026-0865.html

* https://bugzilla.suse.com/show_bug.cgi?id=1257029

* https://bugzilla.suse.com/show_bug.cgi?id=1257031

* https://bugzilla.suse.com/show_bug.cgi?id=1257041

* https://bugzilla.suse.com/show_bug.cgi?id=1257042

* https://bugzilla.suse.com/show_bug.cgi?id=1257044

* https://bugzilla.suse.com/show_bug.cgi?id=1257046

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0613-1
Release Date: 2026-02-24T15:14:57Z
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 security issue important injection OpenSUSE python310

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