Security Advisory
CVE-2019-16143
9.8
CRITICAL
Vulnerability Description
An issue was discovered in the blake2 crate before 0.8.1 for Rust. The BLAKE2b and BLAKE2s algorithms, when used with HMAC, produce incorrect results because the block sizes are half of the required sizes.
Published Date
September 9, 2019
Official Source
NIST NVD Advisory