Description
Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability affects Firefox < 149.0.2, Firefox ESR < 140.9.1, Thunderbird < 149.0.2, and Thunderbird < 140.9.1.
CVSS 8.8EPSS 0.35000000000000003%Risk 0.91
View source- Published
- 2026-04-07 13:16:47
- Affected versions
- <149.0.2,<140.9.1
- Type
- Core software
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H