CVE-2025-46373
published 2025-11-18CVE-2025-46373: A Heap-based Buffer Overflow vulnerability [CWE-122] vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.8…
high7.8CVSS 3.1
AVLACHPRLUINSCCHIHAH
A Heap-based Buffer Overflow vulnerability [CWE-122] vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.8 may allow an authenticated local IPSec user to execute arbitrary code or commands via "fortips_74.sys". The attacker would need to bypass the Windows heap integrity protections
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| fortinet | forticlient | — | — |
| fortinet | forticlient | >= 7.2.0 < 7.2.9 | 7.2.9 |
| fortinet | forticlient | >= 7.4.0 < 7.4.4 | 7.4.4 |
| fortinet | forticlientwindows | — | — |
| fortinet | forticlientwindows | 7.2.0 – 7.2.8 | — |
| fortinet | forticlientwindows | 7.4.0 – 7.4.3 | — |
| fortinet | fortinet | — | — |