Pq Crystals

pq-crystals

1 CVE • 1 product

Products (1)

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Kyber

kyber

1 CVE

CVEs (1)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2024-37880 1Pq Crystals 1Kyber Jun 17, 2026 Jun 10, 2024 N/A· v4 7.5 HIGH· v3 N/A· v2 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 mi...Show more 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.Show less

CVE

VENDORS

PRODUCTS

UPDATED

PUBLISHED

CVSS

CVE-2024-37880

1Pq Crystals

1Kyber

Jun 17, 2026

Jun 10, 2024

N/A· v4

7.5 HIGH· v3

N/A· v2

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.Show less