CVE-2024-46669 Details
Description
An Integer Overflow or Wraparound vulnerability [CWE-190] in version 7.4.4 and below, version 7.2.10 and below; FortiSASE version 23.4.b FortiOS tenant IPsec IKE service may allow an authenticated attacker to crash the IPsec tunnel via crafted requests, resulting in potential denial of service.
A vulnerability allowing integer overflow or wraparound has been identified in Fortinet FortiOS versions 7.4.0 through 7.4.4, and 7.2.0 through 7.2.10, as well as FortiSASE version 23.4.b. This vulnerability exists in the FortiOS tenant IPsec IKEv1 service, where an authenticated attacker can send crafted requests to crash the IPsec tunnel, leading to a potential denial-of-service condition.
Users can upgrade Fortinet FortiOS to version 7.4.5 or 7.2.12, depending on their current version. Fortinet has also released a virtual patch for this vulnerability in the FortiSASE version 24.4.a. For Fortinet FortiOS 7.4, the recommended upgrade is to version 7.4.5 or above. For Fortinet FortiOS 7.2, users should upgrade to version 7.2.12 or above. A virtual patch named 'FG-VD-10006838.0day' is available in the Fortinet Mobile Workforce Protection database update 24.090.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jan 14, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://fortiguard.fortinet.com/psirt/FG-IR-24-267 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-190 | Integer Overflow or Wraparound | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| fortinet fortios | >= 7.2.0, < 7.4.5 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jan 31, 2025 | Initial Analysis | [email protected] |
| Jan 14, 2025 | New CVE Received | [email protected] |