CVSS 3.1
2.9 lowCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:LCVE-2024-56430
Low (2.9). EPSS 0.4% chance of exploitation in the next 30 days.
OpenFHE through 1.2.3 has a NULL pointer dereference in BinFHEContext::EvalFloor in lib/binfhe-base-scheme.cpp.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 31% of CVEs (scores of 2026-10-31)
- CWE
- CWE-476
- Published
- Modified
- Record from
- the NVD, synced
References
- https://github.com/UnionTech-Software/openfhe-PoC
- https://github.com/openfheorg/openfhe-development/blob/7b8346f4eac27121543e36c17237b919e03ec058/src/binfhe/lib/binfhe-base-scheme.cpp#L307-L308
- https://github.com/openfheorg/openfhe-development/releases/tag/v1.2.3
- http://www.openwall.com/lists/oss-security/2025/04/25/3