2021-12-03 Memory corruption in NSS via DER-encoded DSA and RSA-PSS signatures - Mozilla Foundation Security Advisory 2021-51 https://www.mozilla.org/en-US/security/advisories/mfsa2021-51/ 「Thunderbird」や「LibreOffice」などに影響か ~Mozillaが「NSS」の致命的な脆弱性を公表 - 窓の杜