Add CHANGES.md and NEWS.md updates

Including a few corrections of the previous entries.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>

diff --git a/CHANGES.md b/CHANGES.md
index d50e8c8c12a329a0cf87ebda6822d6a591401d3b..e6d803ebcad73b037ba865d10de5163cbd5bb225 100644 (file)
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -30,7 +30,52 @@ OpenSSL 3.5
 
 ### Changes between 3.5.3 and 3.5.4 [xx XXX xxxx]
 
- * none yet
+ * Fix Out-of-bounds read & write in RFC 3211 KEK Unwrap
+
+   Issue summary: An application trying to decrypt CMS messages encrypted using
+   password based encryption can trigger an out-of-bounds read and write.
+
+   Impact summary: This out-of-bounds read may trigger a crash which leads to
+   Denial of Service for an application. The out-of-bounds write can cause
+   a memory corruption which can have various consequences including
+   a Denial of Service or Execution of attacker-supplied code.
+
+   The issue was reported by Stanislav Fort (Aisle Research).
+
+   ([CVE-2025-9230])
+
+   *Viktor Dukhovni*
+
+ * Fix Timing side-channel in SM2 algorithm on 64 bit ARM
+
+   Issue summary: A timing side-channel which could potentially allow remote
+   recovery of the private key exists in the SM2 algorithm implementation on
+   64 bit ARM platforms.
+
+   Impact summary: A timing side-channel in SM2 signature computations on
+   64 bit ARM platforms could allow recovering the private key by an attacker.
+
+   The issue was reported by Stanislav Fort (Aisle Research).
+
+   ([CVE-2025-9231])
+
+   *Stanislav Fort and Tomáš Mráz*
+
+ * Fix Out-of-bounds read in HTTP client no_proxy handling
+
+   Issue summary: An application using the OpenSSL HTTP client API functions
+   may trigger an out-of-bounds read if the "no_proxy" environment variable is
+   set and the host portion of the authority component of the HTTP URL is an
+   IPv6 address.
+
+   Impact summary: An out-of-bounds read can trigger a crash which leads to
+   Denial of Service for an application.
+
+   The issue was reported by Stanislav Fort (Aisle Research).
+
+   ([CVE-2025-9232])
+
+   *Stanislav Fort*
 
 ### Changes between 3.5.2 and 3.5.3 [16 Sep 2025]
 
@@ -21288,6 +21333,9 @@ ndif
 
 <!-- Links -->
 
+[CVE-2025-9232]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-9232
+[CVE-2025-9231]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-9231
+[CVE-2025-9230]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-9230
 [CVE-2025-4575]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-4575
 [CVE-2024-13176]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-13176
 [CVE-2024-9143]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-9143

diff --git a/NEWS.md b/NEWS.md
index 3a659e809c4c74bf39b1f7681a6d17e0f94d13dc..7be303da5d104e4ef24052b094b7e8fa277c2484 100644 (file)
--- a/NEWS.md
+++ b/NEWS.md
@@ -25,21 +25,38 @@ OpenSSL 3.5
 
 ### Major changes between OpenSSL 3.5.3 and OpenSSL 3.5.4 [under development]
 
-  * none
+OpenSSL 3.5.4 is a security patch release. The most severe CVE fixed in this
+release is Moderate.
+
+This release incorporates the following bug fixes and mitigations:
+
+  * Fix Out-of-bounds read & write in RFC 3211 KEK Unwrap.
+    ([CVE-2025-9230])
+
+  * Fix Timing side-channel in SM2 algorithm on 64 bit ARM.
+    ([CVE-2025-9231])
+
+  * Fix Out-of-bounds read in HTTP client no_proxy handling.
+    ([CVE-2025-9232])
 
 ### Major changes between OpenSSL 3.5.2 and OpenSSL 3.5.3 [16 Sep 2025]
 
-  * Added FIPS 140-3 PCT on DH key generation.
+OpenSSL 3.5.3 is a bug fix release.
 
-    *Nikola Pajkovsky*
+This release incorporates the following bug fixes and mitigations:
+
+  * Added FIPS 140-3 PCT on DH key generation.
 
   * Fixed the synthesised `OPENSSL_VERSION_NUMBER`.
 
-    *Richard Levitte*
+  * Removed PCT on key import in the FIPS provider as it is not required by
+    the standard.
 
 ### Major changes between OpenSSL 3.5.1 and OpenSSL 3.5.2 [5 Aug 2025]
 
-  * none
+OpenSSL 3.5.2 is a bug fix release.
+
+  * The FIPS provider now performs a PCT on key import for RSA, EC and ECX.
 
 ### Major changes between OpenSSL 3.5.0 and OpenSSL 3.5.1 [1 Jul 2025]
 
@@ -49,7 +66,7 @@ release is Low.
 This release incorporates the following bug fixes and mitigations:
 
   * Fix x509 application adds trusted use instead of rejected use.
-   ([CVE-2025-4575])
+    ([CVE-2025-4575])
 
 ### Major changes between OpenSSL 3.4 and OpenSSL 3.5.0 [8 Apr 2025]
 
@@ -1917,6 +1934,9 @@ OpenSSL 0.9.x
   * Support for various new platforms
 
 <!-- Links -->
+[CVE-2025-9232]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-9232
+[CVE-2025-9231]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-9231
+[CVE-2025-9230]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-9230
 [CVE-2025-4575]: https://www.openssl.org/news/vulnerabilities.html#CVE-2025-4575
 [CVE-2024-13176]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-13176
 [CVE-2024-9143]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-9143