CVE-2026-5598
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Apr 15, 2026
Vendor
unknown
Description
Covert timing channel vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA core on all (core modules). Non-constant time comparisons risk private key leakage in FrodoKEM. This issue affects BC-JAVA: from 2.17.3 before 1.84.