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Posted to dev@tomcat.apache.org by ma...@apache.org on 2018/02/19 14:50:00 UTC
svn commit: r1824755 [31/35] - in /tomcat/site/trunk: docs/ xdocs/
xdocs/stylesheets/
Modified: tomcat/site/trunk/docs/security-impact.html
URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/security-impact.html?rev=1824755&r1=1824754&r2=1824755&view=diff
==============================================================================
--- tomcat/site/trunk/docs/security-impact.html (original)
+++ tomcat/site/trunk/docs/security-impact.html Mon Feb 19 14:49:58 2018
@@ -1,279 +1,287 @@
<!DOCTYPE html SYSTEM "about:legacy-compat">
<html lang="en">
-<head>
-<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<meta name="viewport" content="width=device-width, initial-scale=1">
-<link href="res/css/tomcat.css" rel="stylesheet" type="text/css">
-<link href="res/css/fonts/fonts.css" rel="stylesheet" type="text/css">
-<title>Apache Tomcat® - Security Impact Levels</title>
-<meta name="author" content="Apache Tomcat Project">
-</head>
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-<div class="clearfix">
-<div class="menu-toggler pull-left" tabindex="1">
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-</h1>
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-<ul>
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-<a href="./whichversion.html">Which version?</a>
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-<a href="./tomcat-7.0-doc/index.html">Tomcat 7.0</a>
-</li>
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-<a href="./connectors-doc/">Tomcat Connectors</a>
-</li>
-<li>
-<a href="./native-doc/">Tomcat Native</a>
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-<ul>
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-<div>
-<h2>Get Involved</h2>
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-<h2>Media</h2>
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-</li>
-</ul>
-</div>
-<div>
-<h2>Misc</h2>
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-</div>
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-</div>
-</div>
-<div id="mainRight">
-<div id="content">
-<h2 style="display: none;">Content</h2>
-<h3 id="Summary_of_security_impact_levels_for_Apache_Tomcat">Summary of security impact levels for Apache Tomcat</h3>
-<div class="text">
-
-<p>The Apache Tomcat Security Team rates the impact of each security flaw
+ <head>
+ <META http-equiv="Content-Type" content="text/html; charset=UTF-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1">
+ <link href="res/css/tomcat.css" rel="stylesheet" type="text/css">
+ <link href="res/css/fonts/fonts.css" rel="stylesheet" type="text/css">
+ <title>Apache Tomcat® - Security Impact Levels</title>
+ <meta name="author" content="Apache Tomcat Project">
+ </head>
+ <body>
+ <div id="wrapper">
+ <header id="header">
+ <div class="clearfix">
+ <div class="menu-toggler pull-left" tabindex="1">
+ <div class="hamburger"></div>
+ </div>
+ <a href="http://tomcat.apache.org/"><img class="tomcat-logo pull-left noPrint" alt="Tomcat Home" src="res/images/tomcat.png"></a>
+ <h1 class="pull-left">
+ Apache Tomcat<sup>®</sup>
+ </h1>
+ <div class="asf-logos pull-right">
+ <a href="https://www.apache.org/foundation/contributing.html" target="_blank" class="pull-left"><img src="https://www.apache.org/images/SupportApache-small.png" class="support-asf" alt="Support Apache"></a><a href="http://www.apache.org/" target="_blank" class="pull-left"><img src="res/images/asf_logo.svg" class="asf-logo" alt="The Apache Software Foundation"></a>
+ </div>
+ </div>
+ </header>
+ <main id="middle">
+ <div>
+ <div id="mainLeft">
+ <div id="nav-wrapper">
+ <form action="https://www.google.com/search" method="get">
+ <div class="searchbox">
+ <input value="tomcat.apache.org" name="sitesearch" type="hidden"><input placeholder="Search…" required="required" name="q" id="query" type="search"><button>GO</button>
+ </div>
+ </form>
+ <nav>
+ <div>
+ <h2>Apache Tomcat</h2>
+ <ul>
+ <li>
+ <a href="./index.html">Home</a>
+ </li>
+ <li>
+ <a href="./taglibs.html">Taglibs</a>
+ </li>
+ <li>
+ <a href="./maven-plugin.html">Maven Plugin</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>TomcatCon</h2>
+ <ul>
+ <li>
+ <a href="./conference.html">Training, Manchester</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Download</h2>
+ <ul>
+ <li>
+ <a href="./whichversion.html">Which version?</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-90.cgi">Tomcat 9</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-80.cgi">Tomcat 8</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-70.cgi">Tomcat 7</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-connectors.cgi">Tomcat Connectors</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-native.cgi">Tomcat Native</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-taglibs.cgi">Taglibs</a>
+ </li>
+ <li>
+ <a href="https://archive.apache.org/dist/tomcat/">Archives</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Documentation</h2>
+ <ul>
+ <li>
+ <a href="./tomcat-9.0-doc/index.html">Tomcat 9.0</a>
+ </li>
+ <li>
+ <a href="./tomcat-8.5-doc/index.html">Tomcat 8.5</a>
+ </li>
+ <li>
+ <a href="./tomcat-8.0-doc/index.html">Tomcat 8.0</a>
+ </li>
+ <li>
+ <a href="./tomcat-7.0-doc/index.html">Tomcat 7.0</a>
+ </li>
+ <li>
+ <a href="./connectors-doc/">Tomcat Connectors</a>
+ </li>
+ <li>
+ <a href="./native-doc/">Tomcat Native</a>
+ </li>
+ <li>
+ <a href="https://wiki.apache.org/tomcat/FrontPage">Wiki</a>
+ </li>
+ <li>
+ <a href="./migration.html">Migration Guide</a>
+ </li>
+ <li>
+ <a href="./presentations.html">Presentations</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Problems?</h2>
+ <ul>
+ <li>
+ <a href="./security.html">Security Reports</a>
+ </li>
+ <li>
+ <a href="./findhelp.html">Find help</a>
+ </li>
+ <li>
+ <a href="https://wiki.apache.org/tomcat/FAQ">FAQ</a>
+ </li>
+ <li>
+ <a href="./lists.html">Mailing Lists</a>
+ </li>
+ <li>
+ <a href="./bugreport.html">Bug Database</a>
+ </li>
+ <li>
+ <a href="./irc.html">IRC</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Get Involved</h2>
+ <ul>
+ <li>
+ <a href="./getinvolved.html">Overview</a>
+ </li>
+ <li>
+ <a href="./svn.html">Source code</a>
+ </li>
+ <li>
+ <a href="./ci.html">Buildbot</a>
+ </li>
+ <li>
+ <a href="./tools.html">Tools</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Media</h2>
+ <ul>
+ <li>
+ <a href="https://twitter.com/theapachetomcat">Twitter</a>
+ </li>
+ <li>
+ <a href="https://www.youtube.com/c/ApacheTomcatOfficial">YouTube</a>
+ </li>
+ <li>
+ <a href="https://blogs.apache.org/tomcat/">Blog</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Misc</h2>
+ <ul>
+ <li>
+ <a href="./whoweare.html">Who We Are</a>
+ </li>
+ <li>
+ <a href="./heritage.html">Heritage</a>
+ </li>
+ <li>
+ <a href="http://www.apache.org">Apache Home</a>
+ </li>
+ <li>
+ <a href="./resources.html">Resources</a>
+ </li>
+ <li>
+ <a href="./contact.html">Contact</a>
+ </li>
+ <li>
+ <a href="./legal.html">Legal</a>
+ </li>
+ <li>
+ <a href="https://www.apache.org/foundation/contributing.html">Support Apache</a>
+ </li>
+ <li>
+ <a href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a>
+ </li>
+ <li>
+ <a href="http://www.apache.org/foundation/thanks.html">Thanks</a>
+ </li>
+ </ul>
+ </div>
+ </nav>
+ </div>
+ </div>
+ <div id="mainRight">
+ <div id="content">
+ <h2 style="display: none;">Content</h2>
+ <h3 id="Summary_of_security_impact_levels_for_Apache_Tomcat">Summary of security impact levels for Apache Tomcat</h3>
+ <div class="text">
+
+ <p>The Apache Tomcat Security Team rates the impact of each security flaw
that affects Tomcat. We've chosen a rating scale quite similar to those
used by other major vendors in order to be consistent. Basically the goal
of the rating system is to answer the question "How worried should I be
about this vulnerability?".</p>
-
-
-<p>Note that the rating chosen for each flaw is the worst possible case
+
+ <p>Note that the rating chosen for each flaw is the worst possible case
across all architectures. To determine the exact impact of a particular
vulnerability on your own systems you will still need to read the security
advisories to find out more about the flaw.</p>
-
-
-<p>We use the following descriptions to decide on the impact rating to give
+
+ <p>We use the following descriptions to decide on the impact rating to give
each vulnerability:</p>
-
-
-</div>
-<h3 id="Critical">Critical</h3>
-<div class="text">
-
-<p>A vulnerability rated with a Critical impact is one which could
+
+ </div>
+ <h3 id="Critical">Critical</h3>
+ <div class="text">
+
+ <p>A vulnerability rated with a Critical impact is one which could
potentially be exploited by a remote attacker to get Tomcat to execute
arbitrary code (either as the user the server is running as, or root).
These are the sorts of vulnerabilities that could be exploited
automatically by worms.</p>
-
-</div>
-<h3 id="Important">Important</h3>
-<div class="text">
-
-<p>A vulnerability rated as Important impact is one which could result in
+
+ </div>
+ <h3 id="Important">Important</h3>
+ <div class="text">
+
+ <p>A vulnerability rated as Important impact is one which could result in
the compromise of data or availability of the server. For Tomcat this
includes issues that allow an easy remote denial of service (something
that is out of proportion to the attack or with a lasting consequence),
access to arbitrary files outside of the context root, or access to files
that should be otherwise prevented by limits or authentication.</p>
-
-</div>
-<h3 id="Moderate">Moderate</h3>
-<div class="text">
-
-<p>A vulnerability is likely to be rated as Moderate if there is significant
+
+ </div>
+ <h3 id="Moderate">Moderate</h3>
+ <div class="text">
+
+ <p>A vulnerability is likely to be rated as Moderate if there is significant
mitigation to make the issue less of an impact. This might be because the
flaw does not affect likely configurations, or it is a configuration that
isn't widely used, or where a remote user must be authenticated in order
to exploit the issue. Flaws that allow Tomcat to serve directory listings
instead of index files and cross-site scripting issues are included here.
</p>
-
-</div>
-<h3 id="Low">Low</h3>
-<div class="text">
-
-<p>All other security flaws are classed as a Low impact. This rating is used
+
+ </div>
+ <h3 id="Low">Low</h3>
+ <div class="text">
+
+ <p>All other security flaws are classed as a Low impact. This rating is used
for issues that are believed to be extremely hard to exploit, or where an
exploit gives minimal consequences.</p>
-
-</div>
-</div>
-</div>
-</div>
-</main>
-<footer id="footer">
- Copyright © 1999-2018, The Apache Software Foundation
- <br>
- Apache Tomcat, Tomcat, Apache, the Apache feather, and the Apache Tomcat
+
+ </div>
+ </div>
+ </div>
+ </div>
+ </main>
+ <footer id="footer">
+ Copyright © 1999-2018, The Apache Software Foundation
+
+ <br>
+ Apache Tomcat, Tomcat, Apache, the Apache feather, and the Apache Tomcat
project logo are either registered trademarks or trademarks of the Apache
Software Foundation.
- </footer>
-</div>
-<script src="res/js/tomcat.js"></script>
-</body>
+
+ </footer>
+ </div>
+ <script src="res/js/tomcat.js"></script>
+ </body>
</html>
Modified: tomcat/site/trunk/docs/security-jk.html
URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/security-jk.html?rev=1824755&r1=1824754&r2=1824755&view=diff
==============================================================================
--- tomcat/site/trunk/docs/security-jk.html (original)
+++ tomcat/site/trunk/docs/security-jk.html Mon Feb 19 14:49:58 2018
@@ -1,359 +1,366 @@
<!DOCTYPE html SYSTEM "about:legacy-compat">
<html lang="en">
-<head>
-<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<meta name="viewport" content="width=device-width, initial-scale=1">
-<link href="res/css/tomcat.css" rel="stylesheet" type="text/css">
-<link href="res/css/fonts/fonts.css" rel="stylesheet" type="text/css">
-<title>Apache Tomcat® - Apache Tomcat JK Connectors vulnerabilities</title>
-<meta name="author" content="Apache Tomcat Project">
-</head>
-<body>
-<div id="wrapper">
-<header id="header">
-<div class="clearfix">
-<div class="menu-toggler pull-left" tabindex="1">
-<div class="hamburger"></div>
-</div>
-<a href="http://tomcat.apache.org/"><img class="tomcat-logo pull-left noPrint" alt="Tomcat Home" src="res/images/tomcat.png"></a>
-<h1 class="pull-left">Apache Tomcat<sup>®</sup>
-</h1>
-<div class="asf-logos pull-right">
-<a href="https://www.apache.org/foundation/contributing.html" target="_blank" class="pull-left"><img src="https://www.apache.org/images/SupportApache-small.png" class="support-asf" alt="Support Apache"></a><a href="http://www.apache.org/" target="_blank" class="pull-left"><img src="res/images/asf_logo.svg" class="asf-logo" alt="The Apache Software Foundation"></a>
-</div>
-</div>
-</header>
-<main id="middle">
-<div>
-<div id="mainLeft">
-<div id="nav-wrapper">
-<form action="https://www.google.com/search" method="get">
-<div class="searchbox">
-<input value="tomcat.apache.org" name="sitesearch" type="hidden"><input placeholder="Search…" required="required" name="q" id="query" type="search"><button>GO</button>
-</div>
-</form>
-<nav>
-<div>
-<h2>Apache Tomcat</h2>
-<ul>
-<li>
-<a href="./index.html">Home</a>
-</li>
-<li>
-<a href="./taglibs.html">Taglibs</a>
-</li>
-<li>
-<a href="./maven-plugin.html">Maven Plugin</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Download</h2>
-<ul>
-<li>
-<a href="./whichversion.html">Which version?</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-90.cgi">Tomcat 9</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-80.cgi">Tomcat 8</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-70.cgi">Tomcat 7</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-connectors.cgi">Tomcat Connectors</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-native.cgi">Tomcat Native</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-taglibs.cgi">Taglibs</a>
-</li>
-<li>
-<a href="https://archive.apache.org/dist/tomcat/">Archives</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Documentation</h2>
-<ul>
-<li>
-<a href="./tomcat-9.0-doc/index.html">Tomcat 9.0</a>
-</li>
-<li>
-<a href="./tomcat-8.5-doc/index.html">Tomcat 8.5</a>
-</li>
-<li>
-<a href="./tomcat-8.0-doc/index.html">Tomcat 8.0</a>
-</li>
-<li>
-<a href="./tomcat-7.0-doc/index.html">Tomcat 7.0</a>
-</li>
-<li>
-<a href="./connectors-doc/">Tomcat Connectors</a>
-</li>
-<li>
-<a href="./native-doc/">Tomcat Native</a>
-</li>
-<li>
-<a href="https://wiki.apache.org/tomcat/FrontPage">Wiki</a>
-</li>
-<li>
-<a href="./migration.html">Migration Guide</a>
-</li>
-<li>
-<a href="./presentations.html">Presentations</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Problems?</h2>
-<ul>
-<li>
-<a href="./security.html">Security Reports</a>
-</li>
-<li>
-<a href="./findhelp.html">Find help</a>
-</li>
-<li>
-<a href="https://wiki.apache.org/tomcat/FAQ">FAQ</a>
-</li>
-<li>
-<a href="./lists.html">Mailing Lists</a>
-</li>
-<li>
-<a href="./bugreport.html">Bug Database</a>
-</li>
-<li>
-<a href="./irc.html">IRC</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Get Involved</h2>
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-<h3 id="Table_of_Contents">Table of Contents</h3>
-<div class="text">
-
-<ul>
-<li>
-<a href="#Apache_Tomcat_JK_Connectors_vulnerabilities">Apache Tomcat JK Connectors vulnerabilities</a>
-</li>
-<li>
-<a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.42">Fixed in Apache Tomcat JK Connector 1.2.42</a>
-</li>
-<li>
-<a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.41">Fixed in Apache Tomcat JK Connector 1.2.41</a>
-</li>
-<li>
-<a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.27">Fixed in Apache Tomcat JK Connector 1.2.27</a>
-</li>
-<li>
-<a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.23">Fixed in Apache Tomcat JK Connector 1.2.23</a>
-</li>
-<li>
-<a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.21">Fixed in Apache Tomcat JK Connector 1.2.21</a>
-</li>
-<li>
-<a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.16">Fixed in Apache Tomcat JK Connector 1.2.16</a>
-</li>
-</ul>
-
-</div>
-<h3 id="Apache_Tomcat_JK_Connectors_vulnerabilities">Apache Tomcat JK Connectors vulnerabilities</h3>
-<div class="text">
-
-<p>This page lists all security vulnerabilities fixed in released versions
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+ <div id="mainRight">
+ <div id="content">
+ <h2 style="display: none;">Content</h2>
+ <h3 id="Table_of_Contents">Table of Contents</h3>
+ <div class="text">
+
+ <ul>
+ <li>
+ <a href="#Apache_Tomcat_JK_Connectors_vulnerabilities">Apache Tomcat JK Connectors vulnerabilities</a>
+ </li>
+ <li>
+ <a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.42">Fixed in Apache Tomcat JK Connector 1.2.42</a>
+ </li>
+ <li>
+ <a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.41">Fixed in Apache Tomcat JK Connector 1.2.41</a>
+ </li>
+ <li>
+ <a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.27">Fixed in Apache Tomcat JK Connector 1.2.27</a>
+ </li>
+ <li>
+ <a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.23">Fixed in Apache Tomcat JK Connector 1.2.23</a>
+ </li>
+ <li>
+ <a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.21">Fixed in Apache Tomcat JK Connector 1.2.21</a>
+ </li>
+ <li>
+ <a href="#Fixed_in_Apache_Tomcat_JK_Connector_1.2.16">Fixed in Apache Tomcat JK Connector 1.2.16</a>
+ </li>
+ </ul>
+
+ </div>
+ <h3 id="Apache_Tomcat_JK_Connectors_vulnerabilities">Apache Tomcat JK Connectors vulnerabilities</h3>
+ <div class="text">
+
+ <p>
+ This page lists all security vulnerabilities fixed in released versions
of Apache Tomcat Jk Connectors. Each vulnerability is given a
<a href="security-impact.html">security impact rating</a> by the Apache
Tomcat security team — please note that this rating may vary from
platform to platform. We also list the versions of Apache Tomcat JK
Connectors the flaw is known to affect, and where a flaw has not been
- verified list the version with a question mark.</p>
-
-
-<p>This page has been created from a review of the Apache Tomcat archives
+ verified list the version with a question mark.
+ </p>
+
+ <p>
+ This page has been created from a review of the Apache Tomcat archives
and the CVE list. Please send comments or corrections for these
vulnerabilities to the <a href="security.html">Tomcat
- Security Team</a>.</p>
-
-
-</div>
-<h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.42">Fixed in Apache Tomcat JK Connector 1.2.42</h3>
-<div class="text">
-
-
-<p>
-<strong>Moderate: Buffer Overflow</strong>
+ Security Team</a>.
+ </p>
+
+ </div>
+ <h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.42">Fixed in Apache Tomcat JK Connector 1.2.42</h3>
+ <div class="text">
+
+ <p>
+ <strong>Moderate: Buffer Overflow</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6808" rel="nofollow">CVE-2016-6808</a>
-</p>
-
-
-<p>The IIS/ISAPI specific code implements special handling when a virtual
+ </p>
+
+ <p>The IIS/ISAPI specific code implements special handling when a virtual
host is present. The virtual host name and the URI are concatenated to
create a virtual host mapping rule. The length checks prior to writing
to the target buffer for this rule did not take account of the length of
the virtual host name, creating the potential for a buffer overflow.</p>
-
-
-<p>It is not known if this overflow is exploitable.</p>
-
-
-<p>This was fixed in <a href="http://svn.apache.org/viewvc?view=rev&rev=1762057">revision 1762057</a>.</p>
-
-
-<p>Affects: JK 1.2.0-1.2.41</p>
-
-
-</div>
-<h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.41">Fixed in Apache Tomcat JK Connector 1.2.41</h3>
-<div class="text">
-
-
-<p>
-<strong>Important: Information disclosure</strong>
+
+ <p>It is not known if this overflow is exploitable.</p>
+
+ <p>
+ This was fixed in <a href="http://svn.apache.org/viewvc?view=rev&rev=1762057">revision 1762057</a>.
+ </p>
+
+ <p>Affects: JK 1.2.0-1.2.41</p>
+
+ </div>
+ <h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.41">Fixed in Apache Tomcat JK Connector 1.2.41</h3>
+ <div class="text">
+
+ <p>
+ <strong>Important: Information disclosure</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8111" rel="nofollow">CVE-2014-8111</a>
-</p>
-
-
-<p>Multiple adjacent slashes in a request URI were not collapsed to a single
+ </p>
+
+ <p>
+ Multiple adjacent slashes in a request URI were not collapsed to a single
slash before comparing the request URI to the configured mount and
unmount patterns. It is therefore possible for an attacker to use a
request URI containing multiple adjacent slashes to bypass the
restrictions of a <code>JkUnmount</code> directive. This may expose
application functionality through the reverse proxy that is not intended
- for clients accessing the application via the reverse proxy.</p>
-
-
-<p>As of mod_jk 1.2.41, slashes are collapsed by default. The behaviour is
+ for clients accessing the application via the reverse proxy.
+ </p>
+
+ <p>
+ As of mod_jk 1.2.41, slashes are collapsed by default. The behaviour is
now configurable via a new <code>JkOption</code> for httpd (values
<code>CollapseSlashesAll</code>, <code>CollapseSlashesNone</code> or
<code>CollapseSlashesUnmount</code>) and via a new property
<code>collapse_slashes</code> for IIS (values <code>all</code>,
- <code>none</code>, <code>unmount</code>).</p>
-
-
-<p>This was fixed in <a href="http://svn.apache.org/viewvc?view=rev&rev=1647017">revision 1647017</a>.</p>
-
-
-<p>Affects: JK 1.2.0-1.2.40</p>
-
-
-</div>
-<h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.27">Fixed in Apache Tomcat JK Connector 1.2.27</h3>
-<div class="text">
-
-<p>
-<strong>Important: Information disclosure</strong>
+ <code>none</code>, <code>unmount</code>).
+ </p>
+
+ <p>
+ This was fixed in <a href="http://svn.apache.org/viewvc?view=rev&rev=1647017">revision 1647017</a>.
+ </p>
+
+ <p>Affects: JK 1.2.0-1.2.40</p>
+
+ </div>
+ <h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.27">Fixed in Apache Tomcat JK Connector 1.2.27</h3>
+ <div class="text">
+
+ <p>
+ <strong>Important: Information disclosure</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5519" rel="nofollow">CVE-2008-5519</a>
-</p>
-
-
-<p>Situations where faulty clients set Content-Length without providing
+ </p>
+
+ <p>Situations where faulty clients set Content-Length without providing
data, or where a user submits repeated requests very quickly, may permit
one user to view the response associated with a different user's request.
</p>
-
-
-<p>This was fixed in <a href="http://svn.apache.org/viewvc?view=rev&rev=702540">revision 702540</a>.</p>
-
-
-<p>Affects: JK 1.2.0-1.2.26<br>
- Source shipped with Tomcat 4.0.0-4.0.6, 4.1.0-4.1.36, 5.0.0-5.0.30,
- 5.5.0-5.5.27</p>
-
-
-</div>
-<h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.23">Fixed in Apache Tomcat JK Connector 1.2.23</h3>
-<div class="text">
-
-<p>
-<strong>Important: Information disclosure</strong>
+
+ <p>
+ This was fixed in <a href="http://svn.apache.org/viewvc?view=rev&rev=702540">revision 702540</a>.
+ </p>
+
+ <p>
+ Affects: JK 1.2.0-1.2.26
+ <br>
+ Source shipped with Tomcat 4.0.0-4.0.6, 4.1.0-4.1.36, 5.0.0-5.0.30,
+ 5.5.0-5.5.27
+ </p>
+
+ </div>
+ <h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.23">Fixed in Apache Tomcat JK Connector 1.2.23</h3>
+ <div class="text">
+
+ <p>
+ <strong>Important: Information disclosure</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1860" rel="nofollow">CVE-2007-1860</a>
-</p>
-
-
-<p>The issue is related to
- <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0450" rel="nofollow">CVE-2007-0450</a>, the patch for which was insufficient.</p>
-
-
-<p>When multiple components (firewalls, caches, proxies and Tomcat)
+ </p>
+
+ <p>
+ The issue is related to
+ <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0450" rel="nofollow">CVE-2007-0450</a>, the patch for which was insufficient.
+ </p>
+
+ <p>When multiple components (firewalls, caches, proxies and Tomcat)
process a request, the request URL should not get decoded multiple times
in an iterative way by these components. Otherwise it might be possible
to pass access control rules implemented on front of the last component
by applying multiple URL encoding to the request.
</p>
-
-
-<p>mod_jk before version 1.2.23 by default decoded request URLs inside Apache
+
+ <p>mod_jk before version 1.2.23 by default decoded request URLs inside Apache
httpd and forwarded the encoded URL to Tomcat, which itself did a second
decoding. This made it possible to pass a prefix JkMount for /someapp,
but actually access /otherapp on Tomcat. Starting with version 1.2.23
@@ -361,75 +368,79 @@
You can achieve the same level of security for older versions by setting
the forwarding option "JkOption ForwardURICompatUnparsed".
</p>
-
-
-<p>Please note, that your configuration might contain a different forwarding
+
+ <p>
+ Please note, that your configuration might contain a different forwarding
JkOption. In this case, please consult the
<a href="http://tomcat.apache.org/connectors-doc/reference/apache.html#Forwarding">
forwarding documentation</a> concerning the security implications.
The new default setting is more secure than before, but it breaks
interoperability with mod_rewrite.
- </p>
-
-
-<p>Affects: JK 1.2.0-1.2.22 (httpd mod_jk module only)<br>
- Source shipped with Tomcat 4.0.0-4.0.6, 4.1.0-4.1.36, 5.0.0-5.0.30,
- 5.5.0-5.5.23</p>
-
-
-</div>
-<h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.21">Fixed in Apache Tomcat JK Connector 1.2.21</h3>
-<div class="text">
-
-<p>
-<strong>Critical: Arbitrary code execution and denial of service</strong>
+
+ </p>
+
+ <p>
+ Affects: JK 1.2.0-1.2.22 (httpd mod_jk module only)
+ <br>
+ Source shipped with Tomcat 4.0.0-4.0.6, 4.1.0-4.1.36, 5.0.0-5.0.30,
+ 5.5.0-5.5.23
+ </p>
+
+ </div>
+ <h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.21">Fixed in Apache Tomcat JK Connector 1.2.21</h3>
+ <div class="text">
+
+ <p>
+ <strong>Critical: Arbitrary code execution and denial of service</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0774" rel="nofollow">CVE-2007-0774</a>
-</p>
-
-
-<p>An unsafe memory copy in the URI handler for the native JK connector
+ </p>
+
+ <p>An unsafe memory copy in the URI handler for the native JK connector
could result in a stack overflow condition which could be leveraged to
execute arbitrary code or crash the web server.</p>
-
-
-<p>Affects: JK 1.2.19-1.2.20<br>
- Source shipped with: Tomcat 4.1.34, 5.5.20</p>
-
-
-</div>
-<h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.16">Fixed in Apache Tomcat JK Connector 1.2.16</h3>
-<div class="text">
-
-<p>
-<strong>Important: Information disclosure</strong>
+
+ <p>
+ Affects: JK 1.2.19-1.2.20
+ <br>
+ Source shipped with: Tomcat 4.1.34, 5.5.20
+ </p>
+
+ </div>
+ <h3 id="Fixed_in_Apache_Tomcat_JK_Connector_1.2.16">Fixed in Apache Tomcat JK Connector 1.2.16</h3>
+ <div class="text">
+
+ <p>
+ <strong>Important: Information disclosure</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7197" rel="nofollow">CVE-2006-7197</a>
-</p>
-
-
-<p>The Tomcat AJP connector contained a bug that sometimes set a too long
+ </p>
+
+ <p>The Tomcat AJP connector contained a bug that sometimes set a too long
length for the chunks delivered by send_body_chunks AJP messages. Bugs of
this type can cause mod_jk to read beyond buffer boundaries and thus
reveal sensitive memory information to a client.</p>
-
+
+ <p>
+ Affects: JK 1.2.0-1.2.15
+ <br>
+ Source shipped with: Tomcat 4.0.0-4.0.6, 4.1.0-4.1.32, 5.0.0-5.0.30,
+ 5.5.0-5.5.16
+ </p>
+
+ </div>
+ </div>
+ </div>
+ </div>
+ </main>
+ <footer id="footer">
+ Copyright © 1999-2018, The Apache Software Foundation
-<p>Affects: JK 1.2.0-1.2.15<br>
- Source shipped with: Tomcat 4.0.0-4.0.6, 4.1.0-4.1.32, 5.0.0-5.0.30,
- 5.5.0-5.5.16</p>
-
-
-</div>
-</div>
-</div>
-</div>
-</main>
-<footer id="footer">
- Copyright © 1999-2018, The Apache Software Foundation
- <br>
- Apache Tomcat, Tomcat, Apache, the Apache feather, and the Apache Tomcat
+ <br>
+ Apache Tomcat, Tomcat, Apache, the Apache feather, and the Apache Tomcat
project logo are either registered trademarks or trademarks of the Apache
Software Foundation.
- </footer>
-</div>
-<script src="res/js/tomcat.js"></script>
-</body>
+
+ </footer>
+ </div>
+ <script src="res/js/tomcat.js"></script>
+ </body>
</html>
Modified: tomcat/site/trunk/docs/security-native.html
URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/security-native.html?rev=1824755&r1=1824754&r2=1824755&view=diff
==============================================================================
--- tomcat/site/trunk/docs/security-native.html (original)
+++ tomcat/site/trunk/docs/security-native.html Mon Feb 19 14:49:58 2018
@@ -1,355 +1,361 @@
<!DOCTYPE html SYSTEM "about:legacy-compat">
<html lang="en">
-<head>
-<META http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<meta name="viewport" content="width=device-width, initial-scale=1">
-<link href="res/css/tomcat.css" rel="stylesheet" type="text/css">
-<link href="res/css/fonts/fonts.css" rel="stylesheet" type="text/css">
-<title>Apache Tomcat® - Apache Tomcat APR/native Connector vulnerabilities</title>
-<meta name="author" content="Apache Tomcat Project">
-</head>
-<body>
-<div id="wrapper">
-<header id="header">
-<div class="clearfix">
-<div class="menu-toggler pull-left" tabindex="1">
-<div class="hamburger"></div>
-</div>
-<a href="http://tomcat.apache.org/"><img class="tomcat-logo pull-left noPrint" alt="Tomcat Home" src="res/images/tomcat.png"></a>
-<h1 class="pull-left">Apache Tomcat<sup>®</sup>
-</h1>
-<div class="asf-logos pull-right">
-<a href="https://www.apache.org/foundation/contributing.html" target="_blank" class="pull-left"><img src="https://www.apache.org/images/SupportApache-small.png" class="support-asf" alt="Support Apache"></a><a href="http://www.apache.org/" target="_blank" class="pull-left"><img src="res/images/asf_logo.svg" class="asf-logo" alt="The Apache Software Foundation"></a>
-</div>
-</div>
-</header>
-<main id="middle">
-<div>
-<div id="mainLeft">
-<div id="nav-wrapper">
-<form action="https://www.google.com/search" method="get">
-<div class="searchbox">
-<input value="tomcat.apache.org" name="sitesearch" type="hidden"><input placeholder="Search…" required="required" name="q" id="query" type="search"><button>GO</button>
-</div>
-</form>
-<nav>
-<div>
-<h2>Apache Tomcat</h2>
-<ul>
-<li>
-<a href="./index.html">Home</a>
-</li>
-<li>
-<a href="./taglibs.html">Taglibs</a>
-</li>
-<li>
-<a href="./maven-plugin.html">Maven Plugin</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Download</h2>
-<ul>
-<li>
-<a href="./whichversion.html">Which version?</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-90.cgi">Tomcat 9</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-80.cgi">Tomcat 8</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-70.cgi">Tomcat 7</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-connectors.cgi">Tomcat Connectors</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-native.cgi">Tomcat Native</a>
-</li>
-<li>
-<a href="https://tomcat.apache.org/download-taglibs.cgi">Taglibs</a>
-</li>
-<li>
-<a href="https://archive.apache.org/dist/tomcat/">Archives</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Documentation</h2>
-<ul>
-<li>
-<a href="./tomcat-9.0-doc/index.html">Tomcat 9.0</a>
-</li>
-<li>
-<a href="./tomcat-8.5-doc/index.html">Tomcat 8.5</a>
-</li>
-<li>
-<a href="./tomcat-8.0-doc/index.html">Tomcat 8.0</a>
-</li>
-<li>
-<a href="./tomcat-7.0-doc/index.html">Tomcat 7.0</a>
-</li>
-<li>
-<a href="./connectors-doc/">Tomcat Connectors</a>
-</li>
-<li>
-<a href="./native-doc/">Tomcat Native</a>
-</li>
-<li>
-<a href="https://wiki.apache.org/tomcat/FrontPage">Wiki</a>
-</li>
-<li>
-<a href="./migration.html">Migration Guide</a>
-</li>
-<li>
-<a href="./presentations.html">Presentations</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Problems?</h2>
-<ul>
-<li>
-<a href="./security.html">Security Reports</a>
-</li>
-<li>
-<a href="./findhelp.html">Find help</a>
-</li>
-<li>
-<a href="https://wiki.apache.org/tomcat/FAQ">FAQ</a>
-</li>
-<li>
-<a href="./lists.html">Mailing Lists</a>
-</li>
-<li>
-<a href="./bugreport.html">Bug Database</a>
-</li>
-<li>
-<a href="./irc.html">IRC</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Get Involved</h2>
-<ul>
-<li>
-<a href="./getinvolved.html">Overview</a>
-</li>
-<li>
-<a href="./svn.html">Source code</a>
-</li>
-<li>
-<a href="./ci.html">Buildbot</a>
-</li>
-<li>
-<a href="./tools.html">Tools</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Media</h2>
-<ul>
-<li>
-<a href="https://twitter.com/theapachetomcat">Twitter</a>
-</li>
-<li>
-<a href="https://www.youtube.com/c/ApacheTomcatOfficial">YouTube</a>
-</li>
-<li>
-<a href="https://blogs.apache.org/tomcat/">Blog</a>
-</li>
-</ul>
-</div>
-<div>
-<h2>Misc</h2>
-<ul>
-<li>
-<a href="./whoweare.html">Who We Are</a>
-</li>
-<li>
-<a href="./heritage.html">Heritage</a>
-</li>
-<li>
-<a href="http://www.apache.org">Apache Home</a>
-</li>
-<li>
-<a href="./resources.html">Resources</a>
-</li>
-<li>
-<a href="./contact.html">Contact</a>
-</li>
-<li>
-<a href="./legal.html">Legal</a>
-</li>
-<li>
-<a href="https://www.apache.org/foundation/contributing.html">Support Apache</a>
-</li>
-<li>
-<a href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a>
-</li>
-<li>
-<a href="http://www.apache.org/foundation/thanks.html">Thanks</a>
-</li>
-</ul>
-</div>
-</nav>
-</div>
-</div>
-<div id="mainRight">
-<div id="content">
-<h2 style="display: none;">Content</h2>
-<h3 id="Table_of_Contents">Table of Contents</h3>
-<div class="text">
-
-<ul>
-<li>
-<a href="#Apache_Tomcat_APR/native_Connector_vulnerabilities">Apache Tomcat APR/native Connector vulnerabilities</a>
-</li>
-<li>
-<a href="#Fixed_in_Apache_Tomcat_Native_Connector_1.2.16">Fixed in Apache Tomcat Native Connector 1.2.16</a>
-</li>
-<li>
-<a href="#Not_a_vulnerability_in_the_Apache_Tomcat_APR/native_Connector">Not a vulnerability in the Apache Tomcat APR/native Connector</a>
-</li>
-</ul>
-
-</div>
-<h3 id="Apache_Tomcat_APR/native_Connector_vulnerabilities">Apache Tomcat APR/native Connector vulnerabilities</h3>
-<div class="text">
-
-<p>This page lists all security vulnerabilities fixed in released versions
+ <head>
+ <META http-equiv="Content-Type" content="text/html; charset=UTF-8">
+ <meta name="viewport" content="width=device-width, initial-scale=1">
+ <link href="res/css/tomcat.css" rel="stylesheet" type="text/css">
+ <link href="res/css/fonts/fonts.css" rel="stylesheet" type="text/css">
+ <title>Apache Tomcat® - Apache Tomcat APR/native Connector vulnerabilities</title>
+ <meta name="author" content="Apache Tomcat Project">
+ </head>
+ <body>
+ <div id="wrapper">
+ <header id="header">
+ <div class="clearfix">
+ <div class="menu-toggler pull-left" tabindex="1">
+ <div class="hamburger"></div>
+ </div>
+ <a href="http://tomcat.apache.org/"><img class="tomcat-logo pull-left noPrint" alt="Tomcat Home" src="res/images/tomcat.png"></a>
+ <h1 class="pull-left">
+ Apache Tomcat<sup>®</sup>
+ </h1>
+ <div class="asf-logos pull-right">
+ <a href="https://www.apache.org/foundation/contributing.html" target="_blank" class="pull-left"><img src="https://www.apache.org/images/SupportApache-small.png" class="support-asf" alt="Support Apache"></a><a href="http://www.apache.org/" target="_blank" class="pull-left"><img src="res/images/asf_logo.svg" class="asf-logo" alt="The Apache Software Foundation"></a>
+ </div>
+ </div>
+ </header>
+ <main id="middle">
+ <div>
+ <div id="mainLeft">
+ <div id="nav-wrapper">
+ <form action="https://www.google.com/search" method="get">
+ <div class="searchbox">
+ <input value="tomcat.apache.org" name="sitesearch" type="hidden"><input placeholder="Search…" required="required" name="q" id="query" type="search"><button>GO</button>
+ </div>
+ </form>
+ <nav>
+ <div>
+ <h2>Apache Tomcat</h2>
+ <ul>
+ <li>
+ <a href="./index.html">Home</a>
+ </li>
+ <li>
+ <a href="./taglibs.html">Taglibs</a>
+ </li>
+ <li>
+ <a href="./maven-plugin.html">Maven Plugin</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>TomcatCon</h2>
+ <ul>
+ <li>
+ <a href="./conference.html">Training, Manchester</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Download</h2>
+ <ul>
+ <li>
+ <a href="./whichversion.html">Which version?</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-90.cgi">Tomcat 9</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-80.cgi">Tomcat 8</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-70.cgi">Tomcat 7</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-connectors.cgi">Tomcat Connectors</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-native.cgi">Tomcat Native</a>
+ </li>
+ <li>
+ <a href="https://tomcat.apache.org/download-taglibs.cgi">Taglibs</a>
+ </li>
+ <li>
+ <a href="https://archive.apache.org/dist/tomcat/">Archives</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Documentation</h2>
+ <ul>
+ <li>
+ <a href="./tomcat-9.0-doc/index.html">Tomcat 9.0</a>
+ </li>
+ <li>
+ <a href="./tomcat-8.5-doc/index.html">Tomcat 8.5</a>
+ </li>
+ <li>
+ <a href="./tomcat-8.0-doc/index.html">Tomcat 8.0</a>
+ </li>
+ <li>
+ <a href="./tomcat-7.0-doc/index.html">Tomcat 7.0</a>
+ </li>
+ <li>
+ <a href="./connectors-doc/">Tomcat Connectors</a>
+ </li>
+ <li>
+ <a href="./native-doc/">Tomcat Native</a>
+ </li>
+ <li>
+ <a href="https://wiki.apache.org/tomcat/FrontPage">Wiki</a>
+ </li>
+ <li>
+ <a href="./migration.html">Migration Guide</a>
+ </li>
+ <li>
+ <a href="./presentations.html">Presentations</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Problems?</h2>
+ <ul>
+ <li>
+ <a href="./security.html">Security Reports</a>
+ </li>
+ <li>
+ <a href="./findhelp.html">Find help</a>
+ </li>
+ <li>
+ <a href="https://wiki.apache.org/tomcat/FAQ">FAQ</a>
+ </li>
+ <li>
+ <a href="./lists.html">Mailing Lists</a>
+ </li>
+ <li>
+ <a href="./bugreport.html">Bug Database</a>
+ </li>
+ <li>
+ <a href="./irc.html">IRC</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Get Involved</h2>
+ <ul>
+ <li>
+ <a href="./getinvolved.html">Overview</a>
+ </li>
+ <li>
+ <a href="./svn.html">Source code</a>
+ </li>
+ <li>
+ <a href="./ci.html">Buildbot</a>
+ </li>
+ <li>
+ <a href="./tools.html">Tools</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Media</h2>
+ <ul>
+ <li>
+ <a href="https://twitter.com/theapachetomcat">Twitter</a>
+ </li>
+ <li>
+ <a href="https://www.youtube.com/c/ApacheTomcatOfficial">YouTube</a>
+ </li>
+ <li>
+ <a href="https://blogs.apache.org/tomcat/">Blog</a>
+ </li>
+ </ul>
+ </div>
+ <div>
+ <h2>Misc</h2>
+ <ul>
+ <li>
+ <a href="./whoweare.html">Who We Are</a>
+ </li>
+ <li>
+ <a href="./heritage.html">Heritage</a>
+ </li>
+ <li>
+ <a href="http://www.apache.org">Apache Home</a>
+ </li>
+ <li>
+ <a href="./resources.html">Resources</a>
+ </li>
+ <li>
+ <a href="./contact.html">Contact</a>
+ </li>
+ <li>
+ <a href="./legal.html">Legal</a>
+ </li>
+ <li>
+ <a href="https://www.apache.org/foundation/contributing.html">Support Apache</a>
+ </li>
+ <li>
+ <a href="https://www.apache.org/foundation/sponsorship.html">Sponsorship</a>
+ </li>
+ <li>
+ <a href="http://www.apache.org/foundation/thanks.html">Thanks</a>
+ </li>
+ </ul>
+ </div>
+ </nav>
+ </div>
+ </div>
+ <div id="mainRight">
+ <div id="content">
+ <h2 style="display: none;">Content</h2>
+ <h3 id="Table_of_Contents">Table of Contents</h3>
+ <div class="text">
+
+ <ul>
+ <li>
+ <a href="#Apache_Tomcat_APR/native_Connector_vulnerabilities">Apache Tomcat APR/native Connector vulnerabilities</a>
+ </li>
+ <li>
+ <a href="#Fixed_in_Apache_Tomcat_Native_Connector_1.2.16">Fixed in Apache Tomcat Native Connector 1.2.16</a>
+ </li>
+ <li>
+ <a href="#Not_a_vulnerability_in_the_Apache_Tomcat_APR/native_Connector">Not a vulnerability in the Apache Tomcat APR/native Connector</a>
+ </li>
+ </ul>
+
+ </div>
+ <h3 id="Apache_Tomcat_APR/native_Connector_vulnerabilities">Apache Tomcat APR/native Connector vulnerabilities</h3>
+ <div class="text">
+
+ <p>
+ This page lists all security vulnerabilities fixed in released versions
of Apache Tomcat APR/native Connector. Each vulnerability is given a
<a href="security-impact.html">security impact rating</a> by the Apache
Tomcat security team — please note that this rating may vary from
platform to platform. We also list the versions of Apache Tomcat APR/native
Connectors the flaw is known to affect, and where a flaw has not been
- verified list the version with a question mark.</p>
-
-
-<p>
-<strong>Note:</strong> Vulnerabilities that are not Tomcat vulnerabilities
+ verified list the version with a question mark.
+ </p>
+
+ <p>
+ <strong>Note:</strong> Vulnerabilities that are not Tomcat vulnerabilities
but have either been incorrectly reported against Tomcat or where Tomcat
- provides a workaround are listed at the end of this page.</p>
-
-
-<p>This page has been created from a review of the Apache Tomcat archives
+ provides a workaround are listed at the end of this page.
+ </p>
+
+ <p>
+ This page has been created from a review of the Apache Tomcat archives
and the CVE list. Please send comments or corrections for these
vulnerabilities to the <a href="security.html">Tomcat
- Security Team</a>.</p>
-
-
-</div>
-<h3 id="Fixed_in_Apache_Tomcat_Native_Connector_1.2.16">Fixed in Apache Tomcat Native Connector 1.2.16</h3>
-<div class="text">
-
-
-<p>
-<i>Note: The issue below was fixed in Apache Tomcat Native Connector
+ Security Team</a>.
+ </p>
+
+ </div>
+ <h3 id="Fixed_in_Apache_Tomcat_Native_Connector_1.2.16">Fixed in Apache Tomcat Native Connector 1.2.16</h3>
+ <div class="text">
+
+ <p>
+ <i>Note: The issue below was fixed in Apache Tomcat Native Connector
1.2.15 but the release vote for the 1.2.15 release candidate did not
pass. Therefore, although users must download 1.2.16 to obtain a version
that includes the fix for this issue, version 1.2.15 is not included in
the list of affected versions.</i>
-</p>
-
-
-<p>
-<strong>Moderate: OCSP check omitted</strong>
+ </p>
+
+ <p>
+ <strong>Moderate: OCSP check omitted</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15698" rel="nofollow">CVE-2017-15698</a>
-</p>
-
-
-<p>When parsing the AIA-Extension field of a client certificate, the Apache
+ </p>
+
+ <p>When parsing the AIA-Extension field of a client certificate, the Apache
Tomcat Native Connector did not correctly handle fields longer than 127
bytes. The result of the parsing error was to skip the OCSP check. It was
therefore possible for client certificates that should have been rejected
(if the OCSP check had been made) to be accepted. Users not using OCSP
checks are not affected by this vulnerability.
</p>
-
-
-<p>This was fixed in revisions <a href="http://svn.apache.org/viewvc?view=rev&rev=1815200">1815200</a> and
- <a href="http://svn.apache.org/viewvc?view=rev&rev=1815218">1815218</a>.</p>
-
-
-<p>This issue was reported to the Apache Tomcat Security Team by Jonas
+
+ <p>
+ This was fixed in revisions <a href="http://svn.apache.org/viewvc?view=rev&rev=1815200">1815200</a> and
+ <a href="http://svn.apache.org/viewvc?view=rev&rev=1815218">1815218</a>.
+ </p>
+
+ <p>This issue was reported to the Apache Tomcat Security Team by Jonas
Klempel on 6 November 2017 and made public on 31 January 2018.</p>
-
-
-<p>Affects: 1.2.0 to 1.2.14 and 1.1.23 to 1.1.34</p>
-
-
-</div>
-<h3 id="Not_a_vulnerability_in_the_Apache_Tomcat_APR/native_Connector">Not a vulnerability in the Apache Tomcat APR/native Connector</h3>
-<div class="text">
-
-<p>
-<strong>TLS SSL Man In The Middle</strong>
+
+ <p>Affects: 1.2.0 to 1.2.14 and 1.1.23 to 1.1.34</p>
+
+ </div>
+ <h3 id="Not_a_vulnerability_in_the_Apache_Tomcat_APR/native_Connector">Not a vulnerability in the Apache Tomcat APR/native Connector</h3>
+ <div class="text">
+
+ <p>
+ <strong>TLS SSL Man In The Middle</strong>
<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3555" rel="nofollow">CVE-2009-3555</a>
-</p>
-
-
-<p>A vulnerability exists in the TLS protocol that allows an attacker to
+ </p>
+
+ <p>A vulnerability exists in the TLS protocol that allows an attacker to
inject arbitrary requests into an TLS stream during renegotiation.</p>
+
-
-<p>The TLS implementation used by Tomcat varies with connector. The
+ <p>The TLS implementation used by Tomcat varies with connector. The
APR/native connector uses OpenSSL.</p>
-
+
-<p>The APR/native connector is vulnerable if the OpenSSL version used is
+ <p>The APR/native connector is vulnerable if the OpenSSL version used is
vulnerable. Note: Building with OpenSSL 0.9.8l will disable all
renegotiation and protect against this vulnerability.</p>
-
-
-<p>From 1.1.18 onwards, client initiated renegotiations are rejected to
+
+ <p>From 1.1.18 onwards, client initiated renegotiations are rejected to
provide partial protection against this vulnerability with any OpenSSL
version.</p>
-
+
-<p>Users should be aware that the impact of disabling renegotiation will
+ <p>Users should be aware that the impact of disabling renegotiation will
vary with both application and client. In some circumstances disabling
renegotiation may result in some clients being unable to access the
application.</p>
-
-
-<p>
-<strong>Important: Remote Memory Read</strong>
- <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0160" rel="nofollow">CVE-2014-0160</a> (a.k.a. "Heartbleed")</p>
-
-
-<p>A bug in certain versions of <a href="www.openssl.org">OpenSSL</a>
+
+ <p>
+ <strong>Important: Remote Memory Read</strong>
+ <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0160" rel="nofollow">CVE-2014-0160</a> (a.k.a. "Heartbleed")
+ </p>
+
+ <p>
+ A bug in certain versions of <a href="www.openssl.org">OpenSSL</a>
can allow an unauthenticated remote user to read certain contents of
the server's memory. Binary versions of tcnative 1.1.24 - 1.1.29
include this vulnerable version of OpenSSL. tcnative 1.1.30 and later
- ship with patched versions of OpenSSL.</p>
-
-
-<p>An explanation of how to deterine whether you are vulnerable and what
+ ship with patched versions of OpenSSL.
+ </p>
+
+ <p>
+ An explanation of how to deterine whether you are vulnerable and what
steps to take, see the Tomcat Wiki's
<a href="https://wiki.apache.org/tomcat/Security/Heartbleed">Heartbleed</a>
- page.</p>
-
-
-<p>This issue was first announced on 7 April 2014.</p>
-
+ page.
+ </p>
+
+ <p>This issue was first announced on 7 April 2014.</p>
+
+ <p>Affects: OpenSSL 1.0.1-1.0.1f, tcnative 1.1.24-1.1.29</p>
+
+ </div>
+ </div>
+ </div>
+ </div>
+ </main>
+ <footer id="footer">
+ Copyright © 1999-2018, The Apache Software Foundation
-<p>Affects: OpenSSL 1.0.1-1.0.1f, tcnative 1.1.24-1.1.29</p>
-
-</div>
-</div>
-</div>
-</div>
-</main>
-<footer id="footer">
- Copyright © 1999-2018, The Apache Software Foundation
- <br>
- Apache Tomcat, Tomcat, Apache, the Apache feather, and the Apache Tomcat
+ <br>
+ Apache Tomcat, Tomcat, Apache, the Apache feather, and the Apache Tomcat
project logo are either registered trademarks or trademarks of the Apache
Software Foundation.
- </footer>
-</div>
-<script src="res/js/tomcat.js"></script>
-</body>
+
+ </footer>
+ </div>
+ <script src="res/js/tomcat.js"></script>
+ </body>
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