cvedb.io
CVE-2021-45700
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2021-12-27T00:15:09.660 · Last modified 2026-06-17T04:13:58.457

Summary

An issue was discovered in the ckb crate before 0.40.0 for Rust. Attackers can cause a denial of service (Nervos CKB blockchain node crash) via a dead call that is used as a DepGroup.

Affected products

nervos — ckb

Does this affect you?

Add your gear to cvedb and we'll alert you only when nervos ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.