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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] openswan 2.6.49 CVEs found"
href="https://bugzilla.rosalinux.ru/show_bug.cgi?id=13291">13291</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CVE 21] openswan 2.6.49 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-2018-15836,
</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 openswan version 2.6.49
INFO (CVEs are): openswan 2.6.49
cves found
CVE-2018-15836
Desc: In verify_signed_hash() in lib/liboswkeys/signatures.c in Openswan before
2.6.50.1, the RSA implementation does not verify the value of padding string
during PKCS#1 v1.5 signature verification. Consequently, a remote attacker can
forge signatures when small public exponents are being used. IKEv2 signature
verification is affected when RAW RSA keys are used.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2018-15836">https://nvd.nist.gov/vuln/detail/CVE-2018-15836</a>
Severity: HIGH</pre>
</div>
</p>
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