chore(deps): override js-yaml and @babel/core#64
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Addresses two transitive dependency vulnerabilities flagged by Dependabot: - **CVE-2026-53550** (`js-yaml` ≤ 4.1.1): Quadratic-complexity DoS in merge-key handling via repeated aliases. Jest pulled in `js-yaml@3.14.2` through `@istanbuljs/load-nyc-config`, despite the direct dependency already being on `^4.2.0`. - **CVE-2026-49356** (`@babel/core` ≤ 7.29.0): Arbitrary file read via `sourceMappingURL` comment when compiling untrusted source. Jest’s dependency tree resolved to `@babel/core@7.29.0`. Signed-off-by: Ryan Johnson <ryan@tenthirtyam.org>
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Summary
Addresses two transitive dependency vulnerabilities flagged by Dependabot:
CVE-2026-53550 (
js-yaml≤ 4.1.1): Quadratic-complexity DoS in merge-key handling via repeated aliases. Jest pulled injs-yaml@3.14.2through@istanbuljs/load-nyc-config, despite the direct dependency already being on^4.2.0.CVE-2026-49356 (
@babel/core≤ 7.29.0): Arbitrary file read viasourceMappingURLcomment when compiling untrusted source. Jest’s dependency tree resolved to@babel/core@7.29.0.Type
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