VDB
CVE-2021-29983
CVE-2021-29983
PUBLISHED
CVSS 6.5 MEDIUM
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.
EPSS 0.69% · 49.7th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS Score
0.69%
49.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | mozjs78 | 0, 78.15.0-2, 78.15.0-4ubuntu1 |
| Ubuntu:20.04:LTS | mozjs52 | 52.9.1-1ubuntu3, 0, 52.9.1-1build1 |
| Ubuntu:18.04:LTS | mozjs38 | 38.8.0~repack1-0ubuntu3, *, 38.8.0~repack1-0ubuntu1 |
| Ubuntu:20.04:LTS | mozjs68 | 68.5.0-1~fakesync, 0, 68.5.0-2~fakesync |
| Ubuntu:18.04:LTS | mozjs52 | 0, 52.9.1-0ubuntu0.18.04.1, 52.8.1-0ubuntu0.18.04.1 |
Timeline
- Aug 11, 2021 CVE Published
- Aug 18, 2021 EPSS Score
- Oct 16, 2021 EPSS Score
- Dec 13, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 10, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 9, 2022 EPSS Score
- Jun 7, 2022 EPSS Score
- Aug 6, 2022 EPSS Score
- Oct 3, 2022 EPSS Score
- Dec 1, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-29983 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2021-33/#CVE-2021-29983 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-29983 third-party-advisory