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CVE-2026-16357

Firefox

Description

Incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.

CVSS 9.8EPSS 0.40499999999999997%Risk 1.02
View source
Published
2026-07-21 13:17:04
Affected versions
<153
Type
Web application
Last modified
2026-07-24 15:28:40
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H