Description
Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
CVSS 8.8EPSS 0.244%Risk 0.9
View source- Published
- 2026-08-18 13:17:31
- Affected versions
- <154
- Type
- Web application
- Last modified
- 2026-08-21 04:18:17
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H