If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to the parent process, an out of bounds write would have occurred leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 91.8, Firefox < 99, and Firefox ESR < 91.8.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1755621 | Exploit Issue Tracking Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2022-13/ | Exploit Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2022-14/ | Exploit Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2022-15/ | Exploit Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2022-12-22T00:00:00
Updated: 2022-12-22T00:00:00
Reserved: 2022-03-31T00:00:00
Link: CVE-2022-28281
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-12-22T20:15:23.023
Modified: 2022-12-30T20:55:42.040
Link: CVE-2022-28281
JSON object: View
Redhat Information
No data.
CWE