Dear Users,

I have released version 5.75 of stunnel.

### Version 5.75, 2025.05.26, urgency: MEDIUM * Security bugfixes   - OpenSSL DLLs updated to version 3.4.1.   - OpenSSL FIPS Provider updated to version 3.1.2. * Bugfixes   - Fixed infinite loop triggered by OCSP URL parsing errors     (thx to Richard Könning for reporting).   - Fixed OPENSSL_NO_OCSP build issues     (thx to Dmitry Mostovoy for reporting).   - Fixed default curve selection in FIPS mode with OpenSSL 3.4+.   - Fixed tests with modern Python versions.   - Fixed tests with multiple OpenSSL versions installed. * Features   - Added provider URI support for "cert" and "key" options.   - Added new "CAstore" service-level option (OpenSSL 3.0+).   - Added "provider" (OpenSSL 3.0+), "providerParameter"     (OpenSSL 3.5+), and "setEnv" global options.   - Key file/URI path added to passphrase prompt on Unix.   - PKCS#11 provider installed on Windows.

Home page: https://www.stunnel.org/

Download: https://www.stunnel.org/downloads.html

SHA-256 hashes: 0c1ef0ed85240974dccb94fe74fb92d6383474c7c0d10e8796d1f781a3ba5683 stunnel-5.75.tar.gz 18ec3b83bda9143c79479ecdc1e3ecf515eeb8a8b11e6ea3a6856cd77399317d stunnel-5.75-win64-installer.exe d1a04ec51840d8cbf5fb6d897d2eb999af573b5b66268fdec109cddaff2acfb7 stunnel-5.75-android.zip

Best regards,     Mike