When navigating from inside an iframe while requesting fullscreen access, an attacker-controlled tab could have made the browser unable to leave fullscreen mode. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
See more information about CVE-2022-22743 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
|Base Score:||4.3||Base Metrics:||AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N|
|Access Vector:||Network||Attack Complexity:||Low|
|Privileges Required:||None||User Interaction:||Required|
|Integrity Impact:||Low||Availability Impact:||None|
|Oracle Linux version 7 (firefox)||ELSA-2022-0124||2022-01-12|
|Oracle Linux version 7 (thunderbird)||ELSA-2022-0127||2022-01-12|
|Oracle Linux version 8 (firefox)||ELSA-2022-0130||2022-01-13|
|Oracle Linux version 8 (thunderbird)||ELSA-2022-0129||2022-01-13|
This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team