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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTQ1cDctYzk1OS1yZ2Nt

Process crashes when the cell used as DepGroup is not alive

Impact

It's easy to create a malign transaction which uses the dead cell as the DepGroup in the DepCells. The transaction can crash all the receiving nodes.

Permalink: https://github.com/advisories/GHSA-45p7-c959-rgcm
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTQ1cDctYzk1OS1yZ2Nt
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 2 years ago
Updated: about 1 year ago


Identifiers: GHSA-45p7-c959-rgcm
References: Repository: https://github.com/nervosnetwork/ckb

Affected Packages

cargo:ckb
Dependent packages: 0
Dependent repositories: 0
Downloads: 13,895 total
Affected Version Ranges: < 0.40.0
Fixed in: 0.40.0
All affected versions: 0.1.0, 0.37.0, 0.38.0, 0.39.0, 0.39.1
All unaffected versions: 0.40.0, 0.42.0, 0.43.0, 0.43.2, 0.100.0, 0.101.0, 0.101.1, 0.101.2, 0.101.3, 0.101.4, 0.101.5, 0.101.6, 0.101.7, 0.101.8, 0.102.0, 0.103.0, 0.104.0, 0.104.1, 0.105.0, 0.105.1, 0.106.0, 0.107.0, 0.108.0, 0.108.1, 0.109.0, 0.110.0, 0.110.1, 0.110.2, 0.111.0, 0.112.0, 0.112.1, 0.113.0, 0.113.1, 0.114.0