diff --git a/ChangeLog.d/sha384-blocksize.txt b/ChangeLog.d/sha384-blocksize.txt new file mode 100644 index 000000000..a064264cb --- /dev/null +++ b/ChangeLog.d/sha384-blocksize.txt @@ -0,0 +1,6 @@ +Security + * Fix definition of MBEDTLS_MD_MAX_BLOCK_SIZE, which was too + small when MBEDTLS_SHA384_C was defined and MBEDTLS_SHA512_C was + undefined. Mbed TLS itself was unaffected by this, but user code + which used MBEDTLS_MD_MAX_BLOCK_SIZE could be affected. This bug + was first released in Mbed TLS 3.4.0.