fix(security): override @tootallnate/once to ^2.0.1 (CVE-2026-3449)#822
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Add pnpm override to force @tootallnate/once >=2.0.1, fixing Dependabot alert #160. The vulnerable version (2.0.0) is a transitive dependency via @google-cloud/storage -> teeny-request -> http-proxy-agent@5. The vulnerability causes Promises to hang indefinitely when AbortSignal is used (control-flow leak). Severity: Low (CVSS 3.3).
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Summary
Fixes Dependabot alert #160 (CVE-2026-3449, GHSA-vpq2-c234-7xj6).
Problem
@tootallnate/once@2.0.0is vulnerable to Incorrect Control Flow Scoping — Promises hang indefinitely whenAbortSignalis used (control-flow leak). Severity: Low (CVSS 3.3).Dependency chain:
Upgrading
@google-cloud/storagealone doesn't fix this — the latest7.19.0still usesteeny-request@^9.0.0which pulls the same vulnerable chain.Fix
Add a
pnpm.overridesentry for@tootallnate/onceto force^2.0.1(the patched version). This follows the same pattern already used for 8 other transitive dependency overrides in the project. The patched version satisfies the parent's declared range ("2"=>=2.0.0 <3.0.0), so there is no compatibility risk.