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.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1725335 | Issue Tracking Permissions Required Vendor Advisory |
https://lists.debian.org/debian-lts-announce/2022/01/msg00001.html | Mailing List Third Party Advisory |
https://www.debian.org/security/2022/dsa-5034 | Issue Tracking Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-43/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-44/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-45/ | Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-46/ | Broken Link |
https://www.mozilla.org/security/advisories/mfsa2021-47/ | Vendor Advisory |
History
No history.
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
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
Redhat Information
No data.
CWE