Hi Mbed TLS users,

We are pleased to announce the release of Mbed TLS 4.2.0, Mbed TLS 4.1.1, Mbed TLS 3.6.7, TF-PSA-Crypto 1.2.0, and TF-PSA-Crypto 1.1.1.

These releases address several security issues, include bug fixes, and bring other improvements.

Mbed TLS 4.1 and TF-PSA-Crypto 1.1 remain Long Term Support (LTS) releases and are supported until March 2029. Mbed TLS 3.6 remains supported until March 2027.

We recommend all users review the changes, assess any impact, and upgrade as appropriate.

Full details are available in the release notes:

https://github.com/Mbed-TLS/mbedtls/releases/tag/mbedtls-4.2.0 https://github.com/Mbed-TLS/mbedtls/releases/tag/mbedtls-4.1.1 https://github.com/Mbed-TLS/mbedtls/releases/tag/mbedtls-3.6.7 https://github.com/Mbed-TLS/TF-PSA-Crypto/releases/tag/tf-psa-crypto-1.2.0 https://github.com/Mbed-TLS/TF-PSA-Crypto/releases/tag/tf-psa-crypto-1.1.1

Kind regards, The Mbed TLS Team IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.