<div class="container">
<h1>Security update for rekor</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2024:0460-1</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=1218207">bsc#1218207</a>
</li>
<li style="display: inline;">
<a href="https://jira.suse.com/browse/SLE-23476">jsc#SLE-23476</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-2023-48795.html">CVE-2023-48795</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-2023-48795</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2023-48795</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">5.9</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/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 15.4</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 and contains one feature can now be installed.</p>
<h2>Description:</h2>
<p>This update for rekor fixes the following issues:</p>
<p>update to 1.3.5 (jsc#SLE-23476):</p>
<ul>
<li>Additional unique index correction</li>
<li>Remove timestamp from checkpoint</li>
<li>Drop conditional when verifying entry checkpoint</li>
<li>Fix panic for DSSE canonicalization</li>
<li>Change Redis value for locking mechanism</li>
<li>give log timestamps nanosecond precision</li>
<li>
<p>output trace in slog and override correlation header name</p>
</li>
<li>
<p>bumped embedded golang.org/x/crypto/ssh to fix the Terrapin attack CVE-2023-48795 (bsc#1218207)</p>
</li>
</ul>
<p>Updated to 1.3.4:</p>
<ul>
<li>add mysql indexstorage backend</li>
<li>add s3 storage for attestations</li>
<li>fix: Do not check for pubsub.topics.get on initialization</li>
<li>fix optional field in cose schema</li>
<li>Update ranges.go</li>
<li>update indexstorage interface to reduce roundtrips</li>
<li>use a single validator library in rekor-cli</li>
<li>Remove go-playground/validator dependency from pkg/pki</li>
</ul>
<p>Updated to rekor 1.3.3 (jsc#SLE-23476):</p>
<ul>
<li>Update signer flag description</li>
<li>update trillian to 1.5.3</li>
<li>adds redis_auth</li>
<li>Add method to get artifact hash for an entry</li>
<li>make e2e tests more usable with docker-compose</li>
<li>install go at correct version for codeql</li>
</ul>
<p>Updated to rekor 1.3.2 (jsc#SLE-23476):</p>
<p>Updated to rekor 1.3.1 (jsc#SLE-23476):</p>
<p>New Features:</p>
<ul>
<li>enable GCP cloud profiling on rekor-server (#1746)</li>
<li>move index storage into interface (#1741)</li>
<li>add info to readme to denote additional documentation sources (#1722)</li>
<li>Add type of ed25519 key for TUF (#1677)</li>
<li>Allow parsing base64-encoded TUF metadata and root content (#1671)</li>
</ul>
<p>Quality Enhancements:</p>
<ul>
<li>disable quota in trillian in test harness (#1680)</li>
</ul>
<p>Bug Fixes:</p>
<ul>
<li>Update contact for code of conduct (#1720)</li>
<li>Fix panic when parsing SSH SK pubkeys (#1712)</li>
<li>Correct index creation (#1708)</li>
<li>docs: fixzes a small typo on the readme (#1686)</li>
<li>chore: fix backfill-redis Makefile target (#1685)</li>
</ul>
<p>Updated to rekor 1.3.0 (jsc#SLE-23476):</p>
<ul>
<li>Update openapi.yaml (#1655)</li>
<li>pass transient errors through retrieveLogEntry (#1653)</li>
<li>return full entryID on HTTP 409 responses (#1650)</li>
<li>feat: Support publishing new log entries to Pub/Sub topics (#1580)</li>
<li>Change values of Identity.Raw, add fingerprints (#1628)</li>
<li>Extract all subjects from SANs for x509 verifier (#1632)</li>
<li>Fix type comment for Identity struct (#1619)</li>
<li>Refactor Identities API (#1611)</li>
<li>Refactor Verifiers to return multiple keys (#1601)</li>
<li>Update checkpoint link (#1597)</li>
<li>Use correct log index in inclusion proof (#1599)</li>
<li>remove instrumentation library (#1595)</li>
</ul>
<p>Updated to rekor 1.2.2 (jsc#SLE-23476):</p>
<ul>
<li>pass down error with message instead of nil</li>
<li>
<p>swap killswitch for 'docker-compose restart'</p>
</li>
<li>
<p>CVE-2023-48795: Fixed Terrapin attack in embedded golang.org/x/crypto/ssh (bsc#1218207).</p>
</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 SUSE-2024-460=1</code>
</li>
<li class="list-group-item">
openSUSE Leap 15.5
<br/>
<code>zypper in -t patch openSUSE-SLE-15.5-2024-460=1</code>
</li>
<li class="list-group-item">
Basesystem Module 15-SP5
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-460=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
<ul>
<li>rekor-debuginfo-1.3.5-150400.4.19.1</li>
<li>rekor-1.3.5-150400.4.19.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>rekor-1.3.5-150400.4.19.1</li>
</ul>
</li>
<li>
Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
<ul>
<li>rekor-1.3.5-150400.4.19.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2023-48795.html">https://www.suse.com/security/cve/CVE-2023-48795.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1218207">https://bugzilla.suse.com/show_bug.cgi?id=1218207</a>
</li>
<li>
<a href="https://jira.suse.com/browse/SLE-23476">https://jira.suse.com/browse/SLE-23476</a>
</li>
</ul>
</div>