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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>
This commit is contained in:
Tomas Mraz 2025-09-29 14:23:12 +02:00
parent 6bca15039e
commit 8886960842
2 changed files with 141 additions and 10 deletions
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102
CHANGES.md
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@ -296,6 +296,105 @@ OpenSSL 3.6
OpenSSL 3.5
-----------
### Changes between 3.5.3 and 3.5.4 [xx XXX xxxx]
* 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]
* Avoided a potential race condition introduced in 3.5.1, where
`OSSL_STORE_CTX` kept open during lookup while potentially being used
by multiple threads simultaneously, that could lead to potential crashes
when multiple concurrent TLS connections are served.
*Matt Caswell*
* The FIPS provider no longer performs a PCT on key import for RSA, DH,
and EC keys (that was introduced in 3.5.2), following the latest update
on that requirement in FIPS 140-3 IG 10.3.A additional comment 1.
*Dr Paul Dale*
* Secure memory allocation calls are no longer used for HMAC keys.
*Dr Paul Dale*
* `openssl req` no longer generates certificates with an empty extension list
when SKID/AKID are set to `none` during generation.
*David Benjamin*
* The man page date is now derived from the release date provided
in `VERSION.dat` and not the current date for the released builds.
*Enji Cooper*
* Hardened the provider implementation of the RSA public key "encrypt"
operation to add a missing check that the caller-indicated output buffer
size is at least as large as the byte count of the RSA modulus. The issue
was reported by Arash Ale Ebrahim from SYSPWN.
This operation is typically invoked via `EVP_PKEY_encrypt(3)`. Callers that
in fact provide a sufficiently large buffer, but fail to correctly indicate
its size may now encounter unexpected errors. In applications that attempt
RSA public encryption into a buffer that is too small, an out-of-bounds
write is now avoided and an error is reported instead.
*Viktor Dukhovni*
* Added FIPS 140-3 PCT on DH key generation.
*Nikola Pajkovsky*
* Fixed the synthesised `OPENSSL_VERSION_NUMBER`.
*Richard Levitte*
### Changes between 3.5.1 and 3.5.2 [5 Aug 2025]
* The FIPS provider now performs a PCT on key import for RSA, EC and ECX.
@ -21502,6 +21601,9 @@ 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

47
NEWS.md
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@ -37,9 +37,7 @@ OpenSSL 3.6
This release incorporates the following potentially significant or incompatible
changes:
* Added PCT for key import for SLH-DSA when in FIPS mode
* Added FIPS 140-3 PCT on DH key generation
* Added FIPS 140-3 PCT on DH key generation.
* Added NIST security categories for PKEY objects.
@ -55,7 +53,7 @@ changes:
* The VxWorks platforms have been removed.
* Added an `openssl configutl` utility for processing the openssl
* Added an `openssl configutl` utility for processing the OpenSSL
configuration file and dumping the equal configuration file.
* Added support for FIPS 186-5 deterministic ECDSA signature
@ -66,12 +64,40 @@ changes:
OpenSSL 3.5
-----------
### Changes between 3.5.1 and 3.5.2 [5 Aug 2025]
### Major changes between OpenSSL 3.5.3 and OpenSSL 3.5.4 [under development]
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]
OpenSSL 3.5.3 is a bug fix release.
This release incorporates the following bug fixes and mitigations:
* Added FIPS 140-3 PCT on DH key generation.
* Fixed the synthesised `OPENSSL_VERSION_NUMBER`.
* 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]
OpenSSL 3.5.2 is a bug fix release.
* The FIPS provider now performs a PCT on key import for RSA, EC and ECX.
This is mandated by FIPS 140-3 IG 10.3.A additional comment 1.
*Dr Paul Dale*
### Major changes between OpenSSL 3.5.0 and OpenSSL 3.5.1 [1 Jul 2025]
@ -83,7 +109,7 @@ This release incorporates the following bug fixes and mitigations:
* Fix x509 application adds trusted use instead of rejected use.
([CVE-2025-4575])
### Major changes between OpenSSL 3.4 and OpenSSL 3.5 [8 Apr 2025]
### Major changes between OpenSSL 3.4 and OpenSSL 3.5.0 [8 Apr 2025]
OpenSSL 3.5.0 is a feature release adding significant new functionality to
OpenSSL.
@ -1949,6 +1975,9 @@ 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