- Fix improper handling of URI Subject Alternative Names, preventing certificate verification bypass (CVE‑2021‑44531).
- Patch injection vulnerability in SAN string conversion that allowed name‑constraint bypass (CVE‑2021‑44532).
- Secure console.table prototype handling to stop prototype pollution (CVE‑2022‑21824) and correct multi‑value RDN processing.
2022-01-10, Version 14.18.3 'Fermium' (LTS), @richardlau
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Added crypto STORE loader support for loading private keys and updated root certificates to NSS 3.125, including Argon2 and FIPS‑mode fixes
Added new APIs: ffi.getCurrentEventLoop, test runner context.log() with test:log event, and pattern cache for matchGlobPattern() (SEMVER MINOR).
Added new APIs such as `buffer.blob.textStream()`, experimental ESM `import text` flag, `ReadableStreamTee`, and synchronous dgram socket methods (`connectSync`, `bindSync`).