@@ -28,11 +28,36 @@ breaking changes, and mappings for the large list of deprecated functions.
2828
2929[Migration guide]: https://github.com/openssl/openssl/tree/master/doc/man7/migration_guide.pod
3030
31- ### Changes between 3.0.15 and 3.0.15+quic [3 Sep 2024 ]
31+ ### Changes between 3.0.15 and 3.0.16 [11 Feb 2025 ]
3232
33- * Add QUIC API support from BoringSSL
33+ * Fixed timing side-channel in ECDSA signature computation.
3434
35- *Todd Short*
35+ There is a timing signal of around 300 nanoseconds when the top word of
36+ the inverted ECDSA nonce value is zero. This can happen with significant
37+ probability only for some of the supported elliptic curves. In particular
38+ the NIST P-521 curve is affected. To be able to measure this leak, the
39+ attacker process must either be located in the same physical computer or
40+ must have a very fast network connection with low latency.
41+
42+ ([CVE-2024-13176])
43+
44+ *Tomáš Mráz*
45+
46+ * Fixed possible OOB memory access with invalid low-level GF(2^m) elliptic
47+ curve parameters.
48+
49+ Use of the low-level GF(2^m) elliptic curve APIs with untrusted
50+ explicit values for the field polynomial can lead to out-of-bounds memory
51+ reads or writes.
52+ Applications working with "exotic" explicit binary (GF(2^m)) curve
53+ parameters, that make it possible to represent invalid field polynomials
54+ with a zero constant term, via the above or similar APIs, may terminate
55+ abruptly as a result of reading or writing outside of array bounds. Remote
56+ code execution cannot easily be ruled out.
57+
58+ ([CVE-2024-9143])
59+
60+ *Viktor Dukhovni*
3661
3762### Changes between 3.0.14 and 3.0.15 [3 Sep 2024]
3863
@@ -19928,6 +19953,8 @@ ndif
1992819953
1992919954<!-- Links -->
1993019955
19956+ [CVE-2024-13176]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-13176
19957+ [CVE-2024-9143]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-9143
1993119958[CVE-2024-6119]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-6119
1993219959[CVE-2024-5535]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-5535
1993319960[CVE-2024-4741]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-4741
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