CVE Vulnerabilities

CVE-2021-45698

Published: Dec 27, 2021 | Modified: Jan 06, 2022

CVSS 3.x

9.8

CRITICAL

Source:

NVD

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

CVSS 2.x

7.5 HIGH

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-45698
CWE	https://cwe.mitre.org/data/definitions/.html

An issue was discovered in the ckb crate before 0.40.0 for Rust. A get_block_template RPC call may fail in situations where it is supposed to select a Nervos CKB blockchain transaction with a higher fee rate than another transaction.

Affected Software

Name	Vendor	Start Version	End Version
Ckb	Nervos	*	0.40.0 (excluding)

References

Aqua Container Security

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