CVEvulnerability
CVE-2021-29983
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-08-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
Description
Firefox for Android could get stuck in fullscreen mode and not exit it even after normal interactions that should cause it to exit. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 91.
Affected configurations
• mozilla firefox (< 91.0)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1719088 Issue Tracking, Permissions Required, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-33/ Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1719088 Issue Tracking, Permissions Required, Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2021-33/ Vendor Advisory