CVE-2024-56430lowCWE-476

CVE-2024-56430

8Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 2.9epss 0.4%

exploitation probability

0.4%top 70% of all CVEs

observed exploitation

nono source reports it

OpenFHE through 1.2.3 has a NULL pointer dereference in BinFHEContext::EvalFloor in lib/binfhe-base-scheme.cpp.

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

Affected products

OpenFHE · OpenFHE

References

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 https://github.com/UnionTech-Software/openfhe-PoC http://www.openwall.com/lists/oss-security/2025/04/25/3