Some websites have a feature "Show Password" where clicking a button will change a password field into a textbook field, revealing the typed password. If, when using a software keyboard that remembers user input, a user typed their password and used that feature, the type of the password field was changed, resulting in a keyboard layout change and the possibility for the software keyboard to remember the typed password. This vulnerability affects Firefox < 83, Firefox ESR < 78.5, and Thunderbird < 78.5.
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
|Base Score:||6.5||Base Metrics:||AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N|
|Access Vector:||Network||Attack Complexity:||Low|
|Privileges Required:||None||User Interaction:||Required|
|Integrity Impact:||None||Availability Impact:||None|
|Oracle Linux version 6 (firefox)||ELSA-2020-5257||2020-12-01|
|Oracle Linux version 6 (thunderbird)||ELSA-2020-5238||2020-12-01|
|Oracle Linux version 7 (firefox)||ELSA-2020-5239||2020-12-01|
|Oracle Linux version 7 (thunderbird)||ELSA-2020-5235||2020-12-01|
|Oracle Linux version 8 (firefox)||ELSA-2020-5237||2020-12-01|
|Oracle Linux version 8 (thunderbird)||ELSA-2020-5236||2020-12-01|
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