The OAuth2 Hawk and JOSE MAC Validation code in Apache CXF prior to 3.0.13 and 3.1.x prior to 3.1.10 is not using a constant time MAC signature comparison algorithm which may be exploited by sophisticated timing attacks.
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-3156.json"