CVE-2024-31510: liboqs Weak Crypto — Exploit

Description

An issue in Open Quantum Safe liboqs v.10.0 allows a remote attacker to escalate privileges via the crypto_sign_signature parameter in the /pqcrystals-dilithium-standard_ml-dsa-44-ipd_avx2/sign.c component.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-327 CWE-327

CWE-1319 CWE-1319

Affected Products

Vendor	Product	Versions
openquantumsafe	liboqs	All

References

Exploits

https://github.com/liang-junkai/Fault-injection-of-ML-DSA https://github.com/liang-junkai/Fault-injection-of-ML-DSA

Other References

https://gist.github.com/liang-junkai/a9fc693f8bdf176e9d9f56773bf20703 https://github.com/open-quantum-safe/liboqs https://gist.github.com/liang-junkai/a9fc693f8bdf176e9d9f56773bf20703 https://github.com/open-quantum-safe/liboqs

Frequently Asked Questions

What is CVE-2024-31510? +

An issue in Open Quantum Safe liboqs v.10.0 allows a remote attacker to escalate privileges via the crypto_sign_signature parameter in the /pqcrystals-dilithium-standard_ml-dsa-44-ipd_avx2/sign.c component. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-31510? +

CVE-2024-31510 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-31510? +

CVE-2024-31510 affects products from openquantumsafe, specifically: liboqs. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-31510? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-31510