A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
References
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1699077 | Issue Tracking Permissions Required Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-14/ | Release Notes Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-15/ | Release Notes Vendor Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-16/ | Release Notes Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2021-06-24T13:26:33
Updated: 2021-06-24T13:26:33
Reserved: 2021-01-13T00:00:00
Link: CVE-2021-23994
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-06-24T14:15:09.320
Modified: 2021-07-02T16:55:37.993
Link: CVE-2021-23994
JSON object: View
Redhat Information
No data.
CWE