Security bypass vulnerability in @namespace CSS sanitization in Mozilla Firefox, Firefox ESR and Thunderbird - CVE-2019-17016 (MacOS X)| ID: oval:org.secpod.oval:def:60460 | Date: (C)2020-01-08 (M)2023-11-19 |
| Class: VULNERABILITY | Family: macos |
Mozilla Firefox 72, Mozilla Firefox ESR 68.4 and Mozilla Thunderbird 68.4.1 : When pasting a style tag from the clipboard into a rich text editor, the CSS sanitizer incorrectly rewrites a @namespace rule. This could allow for injection into certain types of websites resulting in data exfiltration.
| Platform: |
| Apple Mac OS 14 |
| Apple Mac OS 13 |
| Apple Mac OS 12 |
| Apple Mac OS 11 |
| Apple Mac OS X 10.9 |
| Apple Mac OS X 10.10 |
| Apple Mac OS X 10.11 |
| Apple Mac OS X 10.12 |
| Apple Mac OS X 10.13 |
| Apple Mac OS X 10.14 |
| Apple Mac OS X 10.15 |
| Product: |
| Mozilla Firefox |
| Mozilla Firefox ESR |
| Mozilla Thunderbird |
