{"containers":{"cna":{"affected":[{"product":"Node","vendor":"NodeJS","defaultStatus":"unaffected","versions":[{"versionType":"semver","version":"4.0","status":"affected","lessThan":"4.*"},{"versionType":"semver","version":"5.0","status":"affected","lessThan":"5.*"},{"versionType":"semver","version":"6.0","status":"affected","lessThan":"6.*"},{"versionType":"semver","version":"7.0","status":"affected","lessThan":"7.*"},{"versionType":"semver","version":"8.0","status":"affected","lessThan":"8.*"},{"versionType":"semver","version":"9.0","status":"affected","lessThan":"9.*"},{"versionType":"semver","version":"10.0","status":"affected","lessThan":"10.23.1"},{"versionType":"semver","version":"11.0","status":"affected","lessThan":"11.*"},{"versionType":"semver","version":"12.0","status":"affected","lessThan":"12.20.1"},{"versionType":"semver","version":"13.0","status":"affected","lessThan":"13.*"},{"versionType":"semver","version":"14.0","status":"affected","lessThan":"14.15.4"},{"versionType":"semver","version":"15.0","status":"affected","lessThan":"15.5.1"}]}],"descriptions":[{"lang":"en","value":"Node.js versions before 10.23.1, 12.20.1, 14.15.4, 15.5.1 are vulnerable to a use-after-free bug in its TLS implementation. 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