high7.5
CVE-2021-45700
An issue was discovered in the ckb crate before 0.40.0 for Rust.
Impact
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
| Vendor | Product | Affected versions |
|---|---|---|
| Nervos | Ckb | before 0.40.0 |
References
- NVD record
- CVE.org record
- https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ckb/RUSTSEC-2021-0109.md
- https://rustsec.org/advisories/RUSTSEC-2021-0109.html
- https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ckb/RUSTSEC-2021-0109.md
- https://rustsec.org/advisories/RUSTSEC-2021-0109.html