Update CHANGES and NEWS for new release

Reviewed-by: Richard Levitte <levitte@openssl.org>

2 files changed, 43 insertions, 2 deletions

diff --git a/CHANGES b/CHANGES
index e8b890d490..c4341da1ab 100644
--- a/CHANGES
+++ b/CHANGES
@@ -4,7 +4,46 @@
 
  Changes between 1.1.0c and 1.1.0d [xx XXX xxxx]
 
-  *)
+  *) Truncated packet could crash via OOB read
+
+     If one side of an SSL/TLS path is running on a 32-bit host and a specific
+     cipher is being used, then a truncated packet can cause that host to
+     perform an out-of-bounds read, usually resulting in a crash.
+
+     This issue was reported to OpenSSL by Robert Święcki of Google.
+     (CVE-2017-3731)
+     [Andy Polyakov]
+
+  *) Bad (EC)DHE parameters cause a client crash
+
+     If a malicious server supplies bad parameters for a DHE or ECDHE key
+     exchange then this can result in the client attempting to dereference a
+     NULL pointer leading to a client crash. This could be exploited in a Denial
+     of Service attack.
+
+     This issue was reported to OpenSSL by Guido Vranken.
+     (CVE-2017-3730)
+     [Matt Caswell]
+
+  *) BN_mod_exp may produce incorrect results on x86_64
+
+     There is a carry propagating bug in the x86_64 Montgomery squaring
+     procedure. No EC algorithms are affected. Analysis suggests that attacks
+     against RSA and DSA as a result of this defect would be very difficult to
+     perform and are not believed likely. Attacks against DH are considered just
+     feasible (although very difficult) because most of the work necessary to
+     deduce information about a private key may be performed offline. The amount
+     of resources required for such an attack would be very significant and
+     likely only accessible to a limited number of attackers. An attacker would
+     additionally need online access to an unpatched system using the target
+     private key in a scenario with persistent DH parameters and a private
+     key that is shared between multiple clients. For example this can occur by
+     default in OpenSSL DHE based SSL/TLS ciphersuites. Note: This issue is very
+     similar to CVE-2015-3193 but must be treated as a separate problem.
+
+     This issue was reported to OpenSSL by the OSS-Fuzz project.
+     (CVE-2017-3732)
+     [Andy Polyakov]
 
  Changes between 1.1.0b and 1.1.0c [10 Nov 2016]
 
diff --git a/NEWS b/NEWS
index 929794e5c0..06214a0cbf 100644
--- a/NEWS
+++ b/NEWS
@@ -7,7 +7,9 @@
 
   Major changes between OpenSSL 1.1.0c and OpenSSL 1.1.0d [under development]
 
-      o
+      o Truncated packet could crash via OOB read (CVE-2017-3731)
+      o Bad (EC)DHE parameters cause a client crash (CVE-2017-3730)
+      o BN_mod_exp may produce incorrect results on x86_64 (CVE-2017-3732)
 
   Major changes between OpenSSL 1.1.0b and OpenSSL 1.1.0c [10 Nov 2016]