Mozilla developers reported memory safety bugs present in Firefox 88 and Firefox ESR 78.11. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 78.11, Firefox < 89, and Firefox ESR < 78.11.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1602862%2C1703191%2C1703760%2C1704722%2C1706041 | Issue Tracking Not Applicable Third Party Advisory |
https://security.gentoo.org/glsa/202208-14 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-23/ | Release Notes Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-24/ | Release Notes Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-26/ | Release Notes Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2021-06-24T13:14:29
Updated: 2022-08-10T05:11:31
Reserved: 2021-04-01T00:00:00
Link: CVE-2021-29967
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-06-24T14:15:10.423
Modified: 2022-12-09T18:30:59.220
Link: CVE-2021-29967
JSON object: View
Redhat Information
No data.
CWE