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Patch source-map-js denial of service - #28

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systemslibrarian merged 1 commit into
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repair/source-map-security-20261009
Oct 9, 2026
Merged

systemslibrarian merged 1 commit into
mainfrom
repair/source-map-security-20261009

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@systemslibrarian systemslibrarian commented Oct 9, 2026 •

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Patch source-map-js 1.2.1 → 1.2.2 for GHSA-68fv-2mgg-jv7q (event-loop denial of service). The manifest and all other dependency lock entries are unchanged.

Local validation passed:

  • npm update source-map-js --package-lock-only
  • npm ci
  • npm run test — Test Files 5 passed (5); Tests 44 passed (44)
  • npm run build
  • npm run test:a11y -- --workers=1 — 43 passed (26.5s)
  • npm run test:browser — 8/8 checks passed.
  • npm run test:a11y -- --workers=1 — 43 passed (26.6s)

Full npm audit: passed.

Private Fleet Console work: a34b58a5-56af-4ae1-8733-41b60438aa81. Current-default integration checks and public deployment verification will be recorded separately after merge.

Additional reviewed repair: the documented browser smoke tool now uses installed Edge on Windows or the existing Playwright Chromium elsewhere, with an explicit path override. All eight original smoke assertions remain. The original portable run exposed a real label/content mismatch in the shared brand; removing its overriding aria-label preserves the visible accessible name. The existing browser smoke command is now a required deployment CI step, and the a11y suite independently asserts the brand name across themes and viewport sizes. All 8 smoke controls and 43 browser tests pass, with the original negative evidence retained.

@systemslibrarian
systemslibrarian merged commit 7d525f9 into main Oct 9, 2026
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@systemslibrarian
systemslibrarian deleted the repair/source-map-security-20261009 branch October 12, 2026 11:46
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