deps: upgrade openssl sources to 1.0.2o

This replaces all sources of openssl-1.0.2o.tar.gz into
deps/openssl/openssl

PR-URL: https://github.com/nodejs/node/pull/19638
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Rod Vagg <rod@vagg.org>

1 files changed, 20 insertions, 2 deletions

diff --git a/deps/openssl/openssl/CHANGES b/deps/openssl/openssl/CHANGES
index f2fc31a25c..cc142508b9 100644
--- a/deps/openssl/openssl/CHANGES
+++ b/deps/openssl/openssl/CHANGES
@@ -7,6 +7,21 @@
  https://github.com/openssl/openssl/commits/ and pick the appropriate
  release branch.
 
+ Changes between 1.0.2n and 1.0.2o [27 Mar 2018]
+
+  *) Constructed ASN.1 types with a recursive definition could exceed the stack
+
+     Constructed ASN.1 types with a recursive definition (such as can be found
+     in PKCS7) could eventually exceed the stack given malicious input with
+     excessive recursion. This could result in a Denial Of Service attack. There
+     are no such structures used within SSL/TLS that come from untrusted sources
+     so this is considered safe.
+
+     This issue was reported to OpenSSL on 4th January 2018 by the OSS-fuzz
+     project.
+     (CVE-2018-0739)
+     [Matt Caswell]
+
  Changes between 1.0.2m and 1.0.2n [7 Dec 2017]
 
   *) Read/write after SSL object in error state
@@ -2012,8 +2027,11 @@
      to work with OPENSSL_NO_SSL_INTERN defined.
      [Steve Henson]
 
-  *) Add SRP support.
-     [Tom Wu <tjw@cs.stanford.edu> and Ben Laurie]
+  *) A long standing patch to add support for SRP from EdelWeb (Peter
+     Sylvester and Christophe Renou) was integrated.
+     [Christophe Renou <christophe.renou@edelweb.fr>, Peter Sylvester
+     <peter.sylvester@edelweb.fr>, Tom Wu <tjw@cs.stanford.edu>, and
+     Ben Laurie]
 
   *) Add functions to copy EVP_PKEY_METHOD and retrieve flags and id.
      [Steve Henson]