<div class="container">
<h1>Security update for rage-encryption</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:4060-1</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=1215657">#1215657</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-2023-42811.html">CVE-2023-42811</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-2023-42811</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">4.7</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:H/A:N</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">Basesystem Module 15-SP5</li>
<li class="list-group-item">openSUSE Leap 15.5</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP5</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 SP5</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 rage-encryption fixes the following issues:</p>
<p>-CVE-2023-42811: chosen ciphertext attack possible against aes-gcm (bsc#1215657)</p>
<ul>
<li>
<p>update vendor.tar.zst to contain aes-gcm >= 0.10.3</p>
</li>
<li>
<p>Update to version 0.9.2+0:</p>
</li>
<li>
<p>CI: Ensure <code>apt</code> repository is up-to-date before installing build deps</p>
</li>
<li>CI: Build Linux releases using <code>ubuntu-20.04</code> runner</li>
<li>
<p>CI: Remove most uses of <code>actions-rs</code> actions</p>
</li>
<li>
<p>Update to version 0.9.2+0:</p>
</li>
<li>
<p>Fix changelog bugs and add missing entry</p>
</li>
<li>Document <code>PINENTRY_PROGRAM</code> environment variable</li>
<li>age: Add <code>Decryptor::new_async_buffered</code></li>
<li>age: <code>impl AsyncBufRead for ArmoredReader</code></li>
<li>Pre-initialize vectors when the capacity is known, or use arrays</li>
<li>Use <code>PINENTRY_PROGRAM</code> as environment variable for <code>pinentry</code></li>
<li>Document why <code>impl AsyncWrite for StreamWriter</code> doesn't loop indefinitely</li>
<li>cargo update</li>
<li>cargo vet prune</li>
<li>Migrate to <code>cargo-vet 0.7</code></li>
<li>build(deps): bump svenstaro/upload-release-action from 2.5.0 to 2.6.1</li>
<li>Correct spelling in documentation</li>
<li>build(deps): bump codecov/codecov-action from 3.1.1 to 3.1.4</li>
<li>StreamWriter AsyncWrite: fix usage with futures::io::copy()</li>
<li>rage: Use <code>Decryptor::new_buffered</code></li>
<li>age: Add <code>Decryptor::new_buffered</code></li>
<li>age: <code>impl BufRead for ArmoredReader</code></li>
<li>Update Homebrew formula to v0.9.1</li>
<li>
<p>feat/pinentry: Use env var to define pinentry binary</p>
</li>
<li>
<p>Update to version 0.9.1+0:</p>
</li>
<li>
<p>ssh: Fix parsing of OpenSSH private key format</p>
</li>
<li>ssh: Support <code>aes256-gcm@openssh.com</code> ciphers for encrypted keys</li>
<li>ssh: Add <code>aes256-gcm@openssh.com</code> cipher to test cases</li>
<li>ssh: Extract common key material derivation logic for encrypted keys</li>
<li>ssh: Use associated constants for key and IV sizes</li>
<li>ssh: Add test cases for encrypted keys</li>
<li>Add shell completions for fish and zsh.</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 15.5
<br/>
<code>zypper in -t patch SUSE-2023-4060=1 openSUSE-SLE-15.5-2023-4060=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-4060=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.5 (aarch64 x86_64)
<ul>
<li>rage-encryption-0.9.2+0-150500.3.3.1</li>
<li>rage-encryption-debuginfo-0.9.2+0-150500.3.3.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (noarch)
<ul>
<li>rage-encryption-zsh-completion-0.9.2+0-150500.3.3.1</li>
<li>rage-encryption-bash-completion-0.9.2+0-150500.3.3.1</li>
<li>rage-encryption-fish-completion-0.9.2+0-150500.3.3.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP5 (aarch64 x86_64)
<ul>
<li>rage-encryption-0.9.2+0-150500.3.3.1</li>
<li>rage-encryption-debuginfo-0.9.2+0-150500.3.3.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP5 (noarch)
<ul>
<li>rage-encryption-bash-completion-0.9.2+0-150500.3.3.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-42811.html">https://www.suse.com/security/cve/CVE-2023-42811.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1215657">https://bugzilla.suse.com/show_bug.cgi?id=1215657</a>
</li>
</ul>
</div>