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sanitizeShellString() and other security improvements

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This commit is contained in:
Sebastian Hildebrandt
2021-03-15 11:21:32 +01:00
parent b106e41538
commit 7922366d70
11 changed files with 95 additions and 37 deletions
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docs/v4/history.html
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</tr>
</thead>
<tbody>
<tr>
<th scope="row">4.34.17</th>
<td>2021-03-14</td>
<td><span class="code">sanitizeShellString()</span> and other security improvements</td>
</tr>
<tr>
<th scope="row">4.34.16</th>
<td>2021-03-14</td>
docs/v4/index.html
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<body>
<header class="bg-image-full">
<div class="container">
<a href="security.html" class="recommendation">Security advisory:<br>Update to v4.34.16</a>
<a href="security.html" class="recommendation">Security advisory:<br>Update to v4.34.17</a>
<img class="logo" src="assets/logo.png">
<div class="title">systeminformation </div>
<div class="subtitle"><span id="typed"></span>&nbsp;</div>
<div class="version larger">Version 4 documentation</div>
<div class="version">Current Version: <span id="version">4.34.16</span></div>
<div class="version">Current Version: <span id="version">4.34.17</span></div>
<button class="btn btn-light" onclick="location.href='https://github.com/sebhildebrandt/systeminformation'">View on Github <i class=" fab fa-github"></i></button>
</div>
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docs/v4/security.html
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<div class="text">
<h2>Command Injection Vulnerability</h2>
<p><span class="bold">Affected versions:</span>
&lt; 4.34.13<br>
<span class="bold">Date:</span> 2021-03-14<br>
&lt; 4.34.17<br>
<span class="bold">Date:</span> 2021-03-15<br>
<span class="bold">CVE indentifier</span> -
</p>
@@ -53,7 +53,7 @@
<p>We had an issue that there was a possibility to perform a potential command injection possibility by passing a manipulated string prototype as a parameter to the following functions. Affected commands: <span class="code">inetLatency()</span>, <span class="code">inetChecksite()</span>, <span class="code">services()</span>, <span class="code">processLoad()</span>.</p>
<h4>Patch</h4>
<p>Problem was fixed with additional parameter checking. Please upgrade to version >= 4.34.13 if you are using version 4.</p>
<p>Problem was fixed with additional parameter checking. Please upgrade to version >= 4.34.17 if you are using version 4.</p>
<h4>Workarround</h4>
<p>If you cannot upgrade, be sure to check or sanitize parameter strings that are passed to <span class="code">inetLatency()</span>, <span class="code">inetChecksite()</span>, <span class="code">services()</span>, <span class="code">processLoad()</span> (string only)</p>