<div class="container">
<h1>Security update for python</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:0663-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-02-26T15:13:16Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>important</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1252974">bsc#1252974</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254867">bsc#1254867</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257031">bsc#1257031</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257041">bsc#1257041</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257042">bsc#1257042</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257044">bsc#1257044</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257064">bsc#1257064</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>
Cross-References:
</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-15366.html">CVE-2025-15366</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-15367.html">CVE-2025-15367</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-6075.html">CVE-2025-6075</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0672.html">CVE-2026-0672</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-0865.html">CVE-2026-0865</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>CVSS scores:</th>
<td>
<ul class="list-group">
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-15366</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.0</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-15366</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-15366</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-15367</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.0</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-15367</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.7</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-15367</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-6075</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">1.8</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-6075</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">2.5</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-6075</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">1.8</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-6075</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.5</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0672</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">8.7</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0672</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0672</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">6.0</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0865</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0865</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-0865</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 12 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP5 LTSS</li>
<li class="list-group-item">SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 12 SP5</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves five vulnerabilities and has two security fixes can now be installed.</p>
<h2>Description:</h2>
<p>This update for python fixes the following issues:</p>
<ul>
<li>CVE-2025-6075: Fixed performance degradation when using os.path.expandvars() (bsc#1252974).</li>
<li>CVE-2026-0672: Fixed a HTTP header injection via user-controlled cookie values and parameters when using http.cookies.Morsel. (bsc#1257031)</li>
<li>CVE-2026-0865: Fixed a bug where a user-controlled header containing newlines can allow injecting HTTP headers. (bsc#1257042)</li>
<li>CVE-2025-15366: Fixed a bug wherer a user-controlled command can allow additional commands injected using newlines. (bsc#1257044)</li>
<li>CVE-2025-15367: Fixed control characters which may allow the injection of additional commands. (bsc#1257041)</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".<br/>
Alternatively you can run the command listed for your product:
</p>
<ul class="list-group">
<li class="list-group-item">
SUSE Linux Enterprise Server 12 SP5 LTSS
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2026-663=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
<br/>
<code>zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-663=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
<ul>
<li>python-xml-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-debuginfo-2.7.18-33.63.1</li>
<li>python-debugsource-2.7.18-33.63.1</li>
<li>python-curses-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-2.7.18-33.63.1</li>
<li>python-base-2.7.18-33.63.1</li>
<li>python-demo-2.7.18-33.63.1</li>
<li>python-gdbm-debuginfo-2.7.18-33.63.1</li>
<li>python-idle-2.7.18-33.63.1</li>
<li>python-devel-2.7.18-33.63.1</li>
<li>python-tk-debuginfo-2.7.18-33.63.1</li>
<li>python-2.7.18-33.63.1</li>
<li>python-base-debugsource-2.7.18-33.63.1</li>
<li>python-debuginfo-2.7.18-33.63.1</li>
<li>python-xml-debuginfo-2.7.18-33.63.1</li>
<li>python-curses-debuginfo-2.7.18-33.63.1</li>
<li>python-gdbm-2.7.18-33.63.1</li>
<li>python-base-debuginfo-2.7.18-33.63.1</li>
<li>python-tk-2.7.18-33.63.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 12 SP5 LTSS (noarch)
<ul>
<li>python-doc-2.7.18-33.63.1</li>
<li>python-doc-pdf-2.7.18-33.63.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 12 SP5 LTSS (s390x x86_64)
<ul>
<li>python-debuginfo-32bit-2.7.18-33.63.1</li>
<li>python-32bit-2.7.18-33.63.1</li>
<li>python-base-debuginfo-32bit-2.7.18-33.63.1</li>
<li>python-base-32bit-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-32bit-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-debuginfo-32bit-2.7.18-33.63.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
<ul>
<li>python-debugsource-2.7.18-33.63.1</li>
<li>python-curses-2.7.18-33.63.1</li>
<li>python-gdbm-debuginfo-2.7.18-33.63.1</li>
<li>python-devel-2.7.18-33.63.1</li>
<li>python-2.7.18-33.63.1</li>
<li>python-curses-debuginfo-2.7.18-33.63.1</li>
<li>python-tk-2.7.18-33.63.1</li>
<li>python-xml-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-debuginfo-2.7.18-33.63.1</li>
<li>python-demo-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-2.7.18-33.63.1</li>
<li>python-idle-2.7.18-33.63.1</li>
<li>python-tk-debuginfo-2.7.18-33.63.1</li>
<li>python-xml-debuginfo-2.7.18-33.63.1</li>
<li>python-32bit-2.7.18-33.63.1</li>
<li>python-base-debugsource-2.7.18-33.63.1</li>
<li>python-debuginfo-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-32bit-2.7.18-33.63.1</li>
<li>python-gdbm-2.7.18-33.63.1</li>
<li>python-base-2.7.18-33.63.1</li>
<li>python-debuginfo-32bit-2.7.18-33.63.1</li>
<li>python-base-debuginfo-32bit-2.7.18-33.63.1</li>
<li>python-base-32bit-2.7.18-33.63.1</li>
<li>python-base-debuginfo-2.7.18-33.63.1</li>
<li>libpython2_7-1_0-debuginfo-32bit-2.7.18-33.63.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (noarch)
<ul>
<li>python-doc-2.7.18-33.63.1</li>
<li>python-doc-pdf-2.7.18-33.63.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-15366.html">https://www.suse.com/security/cve/CVE-2025-15366.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-15367.html">https://www.suse.com/security/cve/CVE-2025-15367.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-6075.html">https://www.suse.com/security/cve/CVE-2025-6075.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0672.html">https://www.suse.com/security/cve/CVE-2026-0672.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-0865.html">https://www.suse.com/security/cve/CVE-2026-0865.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1252974">https://bugzilla.suse.com/show_bug.cgi?id=1252974</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1254867">https://bugzilla.suse.com/show_bug.cgi?id=1254867</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257031">https://bugzilla.suse.com/show_bug.cgi?id=1257031</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257041">https://bugzilla.suse.com/show_bug.cgi?id=1257041</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257042">https://bugzilla.suse.com/show_bug.cgi?id=1257042</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257044">https://bugzilla.suse.com/show_bug.cgi?id=1257044</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1257064">https://bugzilla.suse.com/show_bug.cgi?id=1257064</a>
</li>
</ul>
</div>