ID: CVE-2024-37880
Published: 2024-06-10T02:15Z
Description: description_data: The Kyber reference implementation before 9b8d306, when compiled by LLVM Clang through 18.x with some common optimization options, has a timing side channel that allows attackers to recover an ML-KEM 512 secret key in minutes. This occurs because poly_frommsg in poly.c does not prevent Clang from emitting a vulnerable secret-dependent branch.
CWE: problemtype_data: description: CWE-203