<div class="container">
<h1>Security update for python-aiohttp</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:4909-1</td>
</tr>
<tr>
<th>Rating:</th>
<td>moderate</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1217174">bsc#1217174</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-2023-47641.html">CVE-2023-47641</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-2023-47641</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.4</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-47641</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">openSUSE Leap 15.4</li>
<li class="list-group-item">openSUSE Leap 15.5</li>
<li class="list-group-item">Public Cloud Module 15-SP2</li>
<li class="list-group-item">Public Cloud Module 15-SP1</li>
<li class="list-group-item">Public Cloud Module 15-SP3</li>
<li class="list-group-item">Public Cloud Module 15-SP4</li>
<li class="list-group-item">Public Cloud Module 15-SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP3</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP3</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP1</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP2</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP3</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP4</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP5</li>
<li class="list-group-item">SUSE Manager Proxy 4.0</li>
<li class="list-group-item">SUSE Manager Proxy 4.1</li>
<li class="list-group-item">SUSE Manager Proxy 4.2</li>
<li class="list-group-item">SUSE Manager Proxy 4.3</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.0</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.1</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.2</li>
<li class="list-group-item">SUSE Manager Retail Branch Server 4.3</li>
<li class="list-group-item">SUSE Manager Server 4.0</li>
<li class="list-group-item">SUSE Manager Server 4.1</li>
<li class="list-group-item">SUSE Manager Server 4.2</li>
<li class="list-group-item">SUSE Manager Server 4.3</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves one vulnerability can now be installed.</p>
<h2>Description:</h2>
<p>This update for python-aiohttp fixes the following issues:</p>
<ul>
<li>CVE-2023-47641: Fixed inconsistent interpretation of the http protocol, if
content-length and transport-encoding are in the same header with
transport-encoding value of 'chunked*' (bsc#1217174)</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">
openSUSE Leap 15.4
<br/>
<code>zypper in -t patch openSUSE-SLE-15.4-2023-4909=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.5
<br/>
<code>zypper in -t patch openSUSE-SLE-15.5-2023-4909=1</code>
</li>
<li class="list-group-item">
Public Cloud Module 15-SP1
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP1-2023-4909=1</code>
</li>
<li class="list-group-item">
Public Cloud Module 15-SP2
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP2-2023-4909=1</code>
</li>
<li class="list-group-item">
Public Cloud Module 15-SP3
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP3-2023-4909=1</code>
</li>
<li class="list-group-item">
Public Cloud Module 15-SP4
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2023-4909=1</code>
</li>
<li class="list-group-item">
Public Cloud Module 15-SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP5-2023-4909=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>python3-aiohttp-debuginfo-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-doc-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-debugsource-3.6.0-150100.3.12.1</li>
<li>python3-aiohttp-3.6.0-150100.3.12.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>python3-aiohttp-debuginfo-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-doc-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-debugsource-3.6.0-150100.3.12.1</li>
<li>python3-aiohttp-3.6.0-150100.3.12.1</li>
</ul>
</li>
<li>
Public Cloud Module 15-SP1 (aarch64 ppc64le s390x x86_64)
<ul>
<li>python3-aiohttp-debuginfo-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-doc-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-debugsource-3.6.0-150100.3.12.1</li>
<li>python3-aiohttp-3.6.0-150100.3.12.1</li>
</ul>
</li>
<li>
Public Cloud Module 15-SP2 (aarch64 ppc64le s390x x86_64)
<ul>
<li>python3-aiohttp-debuginfo-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-doc-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-debugsource-3.6.0-150100.3.12.1</li>
<li>python3-aiohttp-3.6.0-150100.3.12.1</li>
</ul>
</li>
<li>
Public Cloud Module 15-SP3 (aarch64 ppc64le s390x x86_64)
<ul>
<li>python3-aiohttp-debuginfo-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-debugsource-3.6.0-150100.3.12.1</li>
<li>python3-aiohttp-3.6.0-150100.3.12.1</li>
</ul>
</li>
<li>
Public Cloud Module 15-SP4 (aarch64 ppc64le s390x x86_64)
<ul>
<li>python3-aiohttp-debuginfo-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-debugsource-3.6.0-150100.3.12.1</li>
<li>python3-aiohttp-3.6.0-150100.3.12.1</li>
</ul>
</li>
<li>
Public Cloud Module 15-SP5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>python3-aiohttp-debuginfo-3.6.0-150100.3.12.1</li>
<li>python-aiohttp-debugsource-3.6.0-150100.3.12.1</li>
<li>python3-aiohttp-3.6.0-150100.3.12.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-47641.html">https://www.suse.com/security/cve/CVE-2023-47641.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1217174">https://bugzilla.suse.com/show_bug.cgi?id=1217174</a>
</li>
</ul>
</div>