From: Matt Caswell <matt@openssl.org>
Date: Thu, 2 Nov 2017 11:23:17 +0000 (+0000)
Subject: Update CHANGES and NEWS for new release
X-Git-Tag: OpenSSL_1_1_1-pre1~481
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=de8c19cddd5c08b95f3872f6ce694dcd0f7ca58d;p=oweals%2Fopenssl.git

Update CHANGES and NEWS for new release

Reviewed-by: Andy Polyakov <appro@openssl.org>
---

diff --git a/CHANGES b/CHANGES
index 9ef85d6c89..392bcebb6f 100644
--- a/CHANGES
+++ b/CHANGES
@@ -177,6 +177,40 @@
      issues, has been replaced to always returns NULL.
      [Rich Salz]
 
+
+ Changes between 1.1.0f and 1.1.0g [2 Nov 2017]
+
+  *) bn_sqrx8x_internal carry bug 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.
+
+     This only affects processors that support the BMI1, BMI2 and ADX extensions
+     like Intel Broadwell (5th generation) and later or AMD Ryzen.
+
+     This issue was reported to OpenSSL by the OSS-Fuzz project.
+     (CVE-2017-3736)
+     [Andy Polyakov]
+
+  *) Malformed X.509 IPAddressFamily could cause OOB read
+
+     If an X.509 certificate has a malformed IPAddressFamily extension,
+     OpenSSL could do a one-byte buffer overread. The most likely result
+     would be an erroneous display of the certificate in text format.
+
+     This issue was reported to OpenSSL by the OSS-Fuzz project.
+     (CVE-2017-3735)
+     [Rich Salz]
+
  Changes between 1.1.0e and 1.1.0f [25 May 2017]
 
   *) Have 'config' recognise 64-bit mingw and choose 'mingw64' as the target
diff --git a/NEWS b/NEWS
index 846ca1d273..e04a7f4840 100644
--- a/NEWS
+++ b/NEWS
@@ -11,6 +11,11 @@
       o Add a STORE module (OSSL_STORE)
       o Claim the namespaces OSSL and OPENSSL, represented as symbol prefixes
 
+  Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017]
+
+      o bn_sqrx8x_internal carry bug on x86_64 (CVE-2017-3736)
+      o Malformed X.509 IPAddressFamily could cause OOB read (CVE-2017-3735)
+
   Major changes between OpenSSL 1.1.0e and OpenSSL 1.1.0f [25 May 2017]
 
       o config now recognises 64-bit mingw and chooses mingw64 instead of mingw