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(A related vulnerability, Speculative Code Store Bypass (SCSB), did not affect Firefox.). This vulnerability affects Firefox ESR < 78.9 and Firefox < 87.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"29955","Ordinal":"2","NoteData":"2021-06-24","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"29955","Ordinal":"3","NoteData":"2021-06-24","Type":"Other","Title":"Modified"}]}}}