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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] suricata 6.0.3 CVEs found"
href="https://bugzilla.rosalinux.ru/show_bug.cgi?id=13324">13324</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[CVE 21] suricata 6.0.3 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-2021-37592, CVE-2021-45098,
</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 suricata version 6.0.3
INFO (CVEs are): suricata 6.0.3
cves found
CVE-2021-37592
Desc: Suricata before 5.0.8 and 6.x before 6.0.4 allows TCP evasion via a
client with a crafted TCP/IP stack that can send a certain sequence of
segments.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2021-37592">https://nvd.nist.gov/vuln/detail/CVE-2021-37592</a>
Severity: CRITICAL
CVE-2021-45098
Desc: An issue was discovered in Suricata before 6.0.4. It is possible to
bypass/evade any HTTP-based signature by faking an RST TCP packet with random
TCP options of the md5header from the client side. After the three-way
handshake, it's possible to inject an RST ACK with a random TCP md5header
option. Then, the client can send an HTTP GET request with a forbidden URL. The
server will ignore the RST ACK and send the response HTTP packet for the
client's request. These packets will not trigger a Suricata reject action.
Link: <a href="https://nvd.nist.gov/vuln/detail/CVE-2021-45098">https://nvd.nist.gov/vuln/detail/CVE-2021-45098</a>
Severity: HIGH</pre>
</div>
</p>
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