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

Status: PUBLISHED

Assigner: mozilla

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

Updated: 2024-08-03T22:24:57.603Z

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

Link: CVE-2021-29982

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T06:02:06.620

Link: CVE-2021-29982

cve-icon Redhat

No data.