When styling and rendering an oversized `<select>` element, Firefox did not apply correct clipping which allowed an attacker to paint over the user interface. This vulnerability affects Firefox < 89.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2021-06-24T13:15:55
Updated: 2024-08-03T22:18:03.404Z
Reserved: 2021-04-01T00:00:00
Link: CVE-2021-29961
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2021-06-24T14:15:10.233
Modified: 2021-09-20T18:48:58.343
Link: CVE-2021-29961
Redhat
No data.