2018-03-28, Version 4.9.0 'Argon' (Maintenance)

This is a security release. All Node.js users should consult the
security release summary at:

https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/

for details on patched vulnerabilities.

Fixes for the following CVEs are included in this release:

* CVE-2018-7158
* CVE-2018-7159

Notable Changes:

* Upgrade to OpenSSL 1.0.2o: Does not contain any security fixes that
  are known to impact Node.js.
* **Fix for `'path'` module regular expression denial of service
  (CVE-2018-7158)**: A regular expression used for parsing POSIX an
  Windows paths could be used to cause a denial of service if an
  attacker were able to have a specially crafted path string passed
  through one of the impacted `'path'` module functions.
* **Reject spaces in HTTP `Content-Length` header values
  (CVE-2018-7159)**: The Node.js HTTP parser allowed for spaces inside
  `Content-Length` header values. Such values now lead to rejected
  connections in the same way as non-numeric values.
* **Update root certificates**: 5 additional root certificates have
  been added to the Node.js binary and 30 have been removed.

PR-URL: https://github.com/nodejs-private/node-private/pull/110

CHANGELOG.md

@@ -106,7 +106,8 @@ release.
 <a href="doc/changelogs/CHANGELOG_V6.md#6.0.0">6.0.0</a><br/>
   </td>
   <td valign="top">
-<b><a href="doc/changelogs/CHANGELOG_V4.md#4.8.7">4.8.7</a></b><br/>
+<b><a href="doc/changelogs/CHANGELOG_V4.md#4.9.0">4.9.0</a></b><br/>
+<a href="doc/changelogs/CHANGELOG_V4.md#4.8.7">4.8.7</a><br/>
 <a href="doc/changelogs/CHANGELOG_V4.md#4.8.6">4.8.6</a><br/>
 <a href="doc/changelogs/CHANGELOG_V4.md#4.8.5">4.8.5</a><br/>
 <a href="doc/changelogs/CHANGELOG_V4.md#4.8.4">4.8.4</a><br/>

doc/changelogs/CHANGELOG_V4.md

@@ -10,6 +10,7 @@
 </tr>
 <tr>
 <td valign="top">
+<a href="#4.9.0">4.9.0</a><br/>
 <a href="#4.8.7">4.8.7</a><br/>
 <a href="#4.8.6">4.8.6</a><br/>
 <a href="#4.8.5">4.8.5</a><br/>
@@ -70,6 +71,39 @@
 [Node.js Long Term Support Plan](https://github.com/nodejs/LTS) and
 will be supported actively until April 2017 and maintained until April 2018.
 
+<a id="4.9.0"></a>
+## 2018-03-28, Version 4.9.0 'Argon' (Maintenance), @MylesBorins
+
+This is a security release. All Node.js users should consult the security release summary at https://nodejs.org/en/blog/vulnerability/march-2018-security-releases/ for details on patched vulnerabilities.
+
+Fixes for the following CVEs are included in this release:
+
+* CVE-2018-7158
+* CVE-2018-7159
+
+### Notable Changes
+
+* **Upgrade to OpenSSL 1.0.2o**: Does not contain any security fixes that are known to impact Node.js.
+* **Fix for `'path'` module regular expression denial of service (CVE-2018-7158)**: A regular expression used for parsing POSIX an Windows paths could be used to cause a denial of service if an attacker were able to have a specially crafted path string passed through one of the impacted `'path'` module functions.
+* **Reject spaces in HTTP `Content-Length` header values (CVE-2018-7159)**: The Node.js HTTP parser allowed for spaces inside `Content-Length` header values. Such values now lead to rejected connections in the same way as non-numeric values.
+* **Update root certificates**: 5 additional root certificates have been added to the Node.js binary and 30 have been removed.
+
+### Commits
+
+* [[`497ff3cd4f`](https://github.com/nodejs/node/commit/497ff3cd4f)] - **crypto**: update root certificates (Ben Noordhuis) [#19322](https://github.com/nodejs/node/pull/19322)
+* [[`514709e41f`](https://github.com/nodejs/node/commit/514709e41f)] - **deps**: add -no\_rand\_screen to openssl s\_client (Shigeki Ohtsu) [nodejs/io.js#1836](https://github.com/nodejs/io.js/pull/1836)
+* [[`5108108606`](https://github.com/nodejs/node/commit/5108108606)] - **deps**: fix asm build error of openssl in x86\_win32 (Shigeki Ohtsu) [iojs/io.js#1389](https://github.com/iojs/io.js/pull/1389)
+* [[`d67d0a63d9`](https://github.com/nodejs/node/commit/d67d0a63d9)] - **deps**: fix openssl assembly error on ia32 win32 (Fedor Indutny) [iojs/io.js#1389](https://github.com/iojs/io.js/pull/1389)
+* [[`6af057ecc8`](https://github.com/nodejs/node/commit/6af057ecc8)] - **deps**: copy all openssl header files to include dir (Shigeki Ohtsu) [#19638](https://github.com/nodejs/node/pull/19638)
+* [[`b50cd3359d`](https://github.com/nodejs/node/commit/b50cd3359d)] - **deps**: upgrade openssl sources to 1.0.2o (Shigeki Ohtsu) [#19638](https://github.com/nodejs/node/pull/19638)
+* [[`da6e24c8d6`](https://github.com/nodejs/node/commit/da6e24c8d6)] - **deps**: reject interior blanks in Content-Length (Ben Noordhuis) [nodejs-private/http-parser-private#1](https://github.com/nodejs-private/http-parser-private/pull/1)
+* [[`7ebc9981e0`](https://github.com/nodejs/node/commit/7ebc9981e0)] - **deps**: upgrade http-parser to v2.8.0 (Ben Noordhuis) [nodejs-private/http-parser-private#1](https://github.com/nodejs-private/http-parser-private/pull/1)
+* [[`6fd2cc93a6`](https://github.com/nodejs/node/commit/6fd2cc93a6)] - **openssl**: fix keypress requirement in apps on win32 (Shigeki Ohtsu) [iojs/io.js#1389](https://github.com/iojs/io.js/pull/1389)
+* [[`bf00665af6`](https://github.com/nodejs/node/commit/bf00665af6)] - **path**: unwind regular expressions in Windows (Myles Borins)
+* [[`4196fcf23e`](https://github.com/nodejs/node/commit/4196fcf23e)] - **path**: unwind regular expressions in POSIX (Myles Borins)
+* [[`625986b699`](https://github.com/nodejs/node/commit/625986b699)] - **src**: drop CNNIC+StartCom certificate whitelisting (Ben Noordhuis) [#19322](https://github.com/nodejs/node/pull/19322)
+* [[`ebc46448a4`](https://github.com/nodejs/node/commit/ebc46448a4)] - **tools**: update certdata.txt (Ben Noordhuis) [#19322](https://github.com/nodejs/node/pull/19322)
+
 <a id="4.8.7"></a>
 ## 2017-12-08, Version 4.8.7 'Argon' (Maintenance), @MylesBorins