An Mbed TLS Security Advisory has been issued to accompany the release of Mbed TLS versions 2.23.0, 2.16.7 and 2.7.16, which have just been released.
These releases of Mbed TLS address several security issues, provide bug fixes, and bring other minor changes. Full details are available in the release notes Mbed TLS 2.23.0https://github.com/ARMmbed/mbedtls/releases/tag/mbedtls-2.23.0, Mbed TLS 2.16.7https://github.com/ARMmbed/mbedtls/releases/tag/mbedtls-2.16.7, Mbed TLS 2.7.16https://github.com/ARMmbed/mbedtls/releases/tag/mbedtls-2.7.16 and in the 2020-07 security advisoryhttps://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-07.
We recommend all users to consider whether they are impacted, and to upgrade appropriately.