Vulnerability Description
OpenFHE through 1.2.3 has a NULL pointer dereference in BinFHEContext::EvalFloor in lib/binfhe-base-scheme.cpp.
CVSS Score
2.9
LOW
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Related Weaknesses (CWE)
References
- https://github.com/UnionTech-Software/openfhe-PoC
- https://github.com/openfheorg/openfhe-development/blob/7b8346f4eac27121543e36c17
- https://github.com/openfheorg/openfhe-development/releases/tag/v1.2.3
- http://www.openwall.com/lists/oss-security/2025/04/25/3
FAQ
What is CVE-2024-56430?
CVE-2024-56430 is a vulnerability with a CVSS score of 2.9 (LOW). OpenFHE through 1.2.3 has a NULL pointer dereference in BinFHEContext::EvalFloor in lib/binfhe-base-scheme.cpp.
How severe is CVE-2024-56430?
CVE-2024-56430 has been rated LOW with a CVSS base score of 2.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-56430?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.