OpenSSL: versions and end of support
Release branches of OpenSSL with the latest version and the end of support.
We are loading the vulnerabilities of OpenSSL from the NVD. Until then this page shows versions and end of support only.
Known vulnerabilities in OpenSSL
- Heartbleed (CVE-2014-0160)
Release branches
OpenSSL 4.1
Latest version: 4.1.0, released on 23/10/2026
End of support: 23/11/2027
OpenSSL 4.0
Latest version: 4.0.3, released on 29/09/2026
End of support: 14/05/2027
OpenSSL 3.6
Latest version: 3.6.5, released on 29/09/2026
End of support: 01/11/2026
OpenSSL 3.5
Latest version: 3.5.9, released on 29/09/2026
End of support: 08/04/2030
OpenSSL 3.4
Latest version: 3.4.8, released on 29/09/2026
End of support: 22/10/2026
OpenSSL 3.0
Latest version: 3.0.22, released on 25/08/2026
End of support: 07/09/2026
OpenSSL 3.3
Latest version: 3.3.7, released on 07/04/2026
End of support: 09/04/2026
OpenSSL 3.2
Latest version: 3.2.6, released on 30/09/2025
End of support: 23/11/2025
OpenSSL 3.1
Latest version: 3.1.8, released on 11/02/2025
End of support: 14/03/2025
OpenSSL 1.1.1
Latest version: 1.1.1w, released on 12/09/2023
End of support: 11/09/2023
OpenSSL 1.0.2
Latest version: 1.0.2u, released on 20/12/2019
End of support: 31/12/2019
OpenSSL 1.1.0
Latest version: 1.1.0l, released on 10/09/2019
End of support: 11/09/2019
OpenSSL 1.0.1
Latest version: 1.0.1u, released on 22/09/2016
End of support: 31/12/2016
OpenSSL 1.0.0
Latest version: 1.0.0t, released on 03/12/2015
End of support: 31/12/2015
OpenSSL 0.9.8
Latest version: 0.9.8zh, released on 03/12/2015
End of support: 31/12/2015
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