During operations on MessageTasks, a task may have been removed while it was still scheduled, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.15, Thunderbird < 91.2, Firefox ESR < 91.2, Firefox ESR < 78.15, and Firefox < 93.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2021-11-03T00:03:29

Updated: 2022-01-04T11:06:36

Reserved: 2021-08-10T00:00:00


Link: CVE-2021-38496

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-11-03T01:15:07.380

Modified: 2022-03-17T19:20:47.287


Link: CVE-2021-38496

JSON object: View

cve-icon Redhat Information

No data.

CWE