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<base href="https://bugzilla.rosalinux.ru/">
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Platform</th>
<td>2021.1
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_CONFIRMED "
title="CONFIRMED - [CVE 21] libmemcached 1.0.18 CVEs found"
href="https://bugzilla.rosalinux.ru/show_bug.cgi?id=13264">13264</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CVE 21] libmemcached 1.0.18 CVEs found
</td>
</tr>
<tr>
<th>Classification</th>
<td>ROSA-based products
</td>
</tr>
<tr>
<th>Product</th>
<td>ROSA Fresh
</td>
</tr>
<tr>
<th>Version</th>
<td>All
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>URL</th>
<td>CVE-2023-27478,
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>CONFIRMED
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>Normal
</td>
</tr>
<tr>
<th>Component</th>
<td>System (kernel, glibc, systemd, bash, PAM...)
</td>
</tr>
<tr>
<th>Assignee</th>
<td>bugs@lists.rosalinux.ru
</td>
</tr>
<tr>
<th>Reporter</th>
<td>y.tumanov@rosalinux.ru
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>bugs@lists.rosalinux.ru
</td>
</tr>
<tr>
<th>CC</th>
<td>s.matveev@rosalinux.ru, y.tumanov@rosalinux.ru
</td>
</tr>
<tr>
<th>Target Milestone</th>
<td>---
</td>
</tr>
<tr>
<th>Flags</th>
<td>secteam_verified?
</td>
</tr></table>
<p>
<div>
<pre>Please patch CVEs for package libmemcached version 1.0.18
INFO (CVEs are): libmemcached 1.0.18 cves found
CVE-2023-27478
Desc: libmemcached-awesome is an open source C/C++ client library and tools for
the memcached server. `libmemcached` could return data for a previously
requested key, if that previous request timed out due to a low `POLL_TIMEOUT`.
This issue has been addressed in version 1.1.4. Users are advised to upgrade.
There are several ways to workaround or lower the probability of this bug
affecting a given deployment. 1: use a reasonably high `POLL_TIMEOUT` setting,
like the default. 2: use separate libmemcached connections for unrelated data.
3: do not re-use libmemcached connections in an unknown state.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2023-27478">https://nvd.nist.gov/vuln/detail/CVE-2023-27478</a>
Severity: MEDIUM</pre>
</div>
</p>
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