#VU109041 Integer overflow in FortiOS - CVE-2025-47294
Published: May 13, 2025
Vulnerability identifier: #VU109041
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-47294
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
FortiOS
FortiOS
Software vendor:
Fortinet, Inc
Fortinet, Inc
Description
The vulnerability allows a remote non-authenticated attacker to perform service disruption.
The vulnerability exists due to integer overflow in Security Fabric Root. A remote unauthenticated attacker can crash the csfd daemon via a specially crafted request.
Remediation
Install update from vendor's website.