Due to incorrect JIT optimization, we incorrectly interpreted data from the wrong type of object, resulting in the potential leak of a single bit of memory. This vulnerability affects Firefox < 91 and Thunderbird < 91.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2021-08-17T19:12:36

Updated: 2022-02-22T00:06:25

Reserved: 2021-04-01T00:00:00


Link: CVE-2021-29982

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-08-17T20:15:07.770

Modified: 2022-03-16T14:58:25.520


Link: CVE-2021-29982

JSON object: View

cve-icon Redhat Information

No data.

CWE