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fix: upgrade github.com/ethereum/go-ethereum to 1.16.8 (CVE-2026-22862) - #73

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anupamme:fix-repo-cre-templates-cve-2026-22862-github-com-ethereum-go-ethereum
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fix: upgrade github.com/ethereum/go-ethereum to 1.16.8 (CVE-2026-22862)#73
anupamme wants to merge 1 commit into
smartcontractkit:mainfrom
anupamme:fix-repo-cre-templates-cve-2026-22862-github-com-ethereum-go-ethereum

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@anupamme

@anupamme anupamme commented Aug 6, 2026

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Summary

Upgrade github.com/ethereum/go-ethereum from v1.16.4 to 1.16.8 to fix CVE-2026-22862.

Vulnerability

Field Value
ID CVE-2026-22862
Severity HIGH
Scanner trivy
Rule CVE-2026-22862
File building-blocks/indexer-data-fetch/indexer-fetch-go/go.mod (dependency: github.com/ethereum/go-ethereum)
Assessment Likely exploitable

Description: go-ethereum is vulnerable to DoS via malicious p2p message affecting a vulnerable node

Evidence

Scanner confirmation: trivy rule CVE-2026-22862 flagged this pattern.

Changes

  • building-blocks/indexer-data-fetch/indexer-fetch-go/go.mod
  • building-blocks/indexer-data-fetch/indexer-fetch-go/go.sum

Behavior Preservation

The change is scoped to 2 files on the vulnerable path; it only tightens handling of untrusted input and leaves valid inputs unaffected.


This change addresses a pattern flagged by static analysis. The code path handles user-influenced input and the fix reduces the attack surface against both manual and automated exploitation.


Automated security fix by OrbisAI Security

Automated dependency upgrade by OrbisAI Security
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