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<h3>
Gary E. Miller pushed to branch master
at <a href="https://gitlab.com/NTPsec/ntpsec">NTPsec / ntpsec</a>
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<h4>
Commits:
</h4>
<ul>
<li>
<strong><a href="https://gitlab.com/NTPsec/ntpsec/commit/f9a8c03974079082025f67308deb8b670b0e7597">f9a8c039</a></strong>
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<span>by Gary E. Miller</span>
<i>at 2018-10-22T21:13:29Z</i>
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<pre class="commit-message" style="white-space: pre-wrap; margin: 0;">ntp_control: Check for another potential buffer overrun.
count can be larger than the size of 'data'.
</pre>
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<h4>1 changed file:</h4>
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<a href="#403246f0aef784495bc035a970fa42eae64e2b4a">
ntpd/ntp_control.c
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<h4>Changes:</h4>
<li id="403246f0aef784495bc035a970fa42eae64e2b4a">
<a href="https://gitlab.com/NTPsec/ntpsec/commit/f9a8c03974079082025f67308deb8b670b0e7597#403246f0aef784495bc035a970fa42eae64e2b4a"><strong>ntpd/ntp_control.c</strong></a>
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<td class="diff-line-num unfold js-unfold old_line" data-linenumber="887" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="diff-line-num unfold js-unfold new_line" data-linenumber="887" style="width: 35px; color: rgba(0,0,0,0.3); border-right-width: 1px; border-right-color: #f0f0f0; border-right-style: solid; padding: 0 5px;" align="right" bgcolor="#fafafa">...</td>
<td class="line_content match " style="padding-left: 0.5em; padding-right: 0.5em; color: rgba(0,0,0,0.3);" bgcolor="#fafafa">@@ -887,6 +887,12 @@ process_control(</td>
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887
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887
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<pre style="margin: 0;"> <span id="LC887" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> * Set up translate pointers</span></span>
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888
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<pre style="margin: 0;"> <span id="LC888" class="line" lang="c"><span class="cm" style="color: #998; font-style: italic;"> */</span></span>
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889
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<pre style="margin: 0;"> <span id="LC889" class="line" lang="c"> <span class="n" style="color: #333;">reqpt</span> <span class="o" style="font-weight: 600;">=</span> <span class="p">(</span><span class="kt" style="color: #458; font-weight: 600;">char</span> <span class="o" style="font-weight: 600;">*</span><span class="p">)</span><span class="n" style="color: #333;">pkt</span><span class="o" style="font-weight: 600;">-></span><span class="n" style="color: #333;">data</span><span class="p">;</span></span>
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<pre style="margin: 0;">+<span id="LC890" class="line" lang="c"> <span class="k" style="font-weight: 600;">if</span> <span class="p">(</span><span class="n" style="color: #333;">CTL_MAX_DATA_LEN</span> <span class="o" style="font-weight: 600;"><</span> <span class="n" style="color: #333;">req_count</span><span class="p">)</span> <span class="p">{</span></span>
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<pre style="margin: 0;">+<span id="LC891" class="line" lang="c"> <span class="cm" style="color: #998; font-style: italic;">/* count too big */</span></span>
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<pre style="margin: 0;">+<span id="LC892" class="line" lang="c"> <span class="n" style="color: #333;">ctl_error</span><span class="p">(</span><span class="n" style="color: #333;">CERR_BADFMT</span><span class="p">);</span></span>
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<pre style="margin: 0;">+<span id="LC893" class="line" lang="c"> <span class="n" style="color: #333;">numctlbadpkts</span><span class="o" style="font-weight: 600;">++</span><span class="p">;</span></span>
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<pre style="margin: 0;">+<span id="LC894" class="line" lang="c"> <span class="k" style="font-weight: 600;">return</span><span class="p">;</span></span>
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<pre style="margin: 0;">+<span id="LC895" class="line" lang="c"> <span class="p">}</span></span>
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<pre style="margin: 0;"> <span id="LC896" class="line" lang="c"> <span class="n" style="color: #333;">reqend</span> <span class="o" style="font-weight: 600;">=</span> <span class="n" style="color: #333;">reqpt</span> <span class="o" style="font-weight: 600;">+</span> <span class="n" style="color: #333;">req_count</span><span class="p">;</span></span>
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<pre style="margin: 0;"> <span id="LC897" class="line" lang="c"></span>
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<pre style="margin: 0;"> <span id="LC898" class="line" lang="c"> <span class="cm" style="color: #998; font-style: italic;">/*</span></span>
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