Ecosyste.ms: Advisories

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Security Advisories: GSA_kwCzR0hTQS03Znc2LTZtZmotZzNxMs4AAvq-

ckb: Transaction header_deps validation issue (network forking)

Impact

fn HeaderChecker#check_valid skipped main chain checking after this PR: https://github.com/nervosnetwork/ckb/pull/1646/files#diff-c4e017b67c1b3005ca0c446a9b0879571aa36a858b1f7ddd1b9328a884e3214bR171-R176

It will cause network forking if one transaction is using a forked block header which is not exists in local node's storage.

Patches

0.101.1 and later versions

Permalink: https://github.com/advisories/GHSA-7fw6-6mfj-g3q2
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS03Znc2LTZtZmotZzNxMs4AAvq-
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: over 1 year ago
Updated: over 1 year ago

Identifiers: GHSA-7fw6-6mfj-g3q2
References:

Repository: https://github.com/nervosnetwork/ckb
Blast Radius: 1.0

Affected Packages

cargo:ckb

Dependent packages: 0
Dependent repositories: 0
Downloads: 19,699 total
Affected Version Ranges: <= 0.101.0
Fixed in: 0.101.1
All affected versions: 0.1.0, 0.37.0, 0.38.0, 0.39.0, 0.39.1, 0.40.0, 0.42.0, 0.43.0, 0.43.2, 0.100.0, 0.101.0
All unaffected versions: 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, 0.115.0