Fortinet FortiOS: Incorrect Type Conversion or Cast (CVE-2024-26015)

Fortinet FortiOS: Incorrect Type Conversion or Cast (CVE-2024-26015)

Severity

3

CVSS

(AV:A/AC:L/Au:N/C:N/I:P/A:N)

Published

07/09/2024

Created

09/13/2024

Added

09/12/2024

Modified

01/28/2025

Description

An incorrect parsing of numbers with different radices vulnerability [CWE-1389] in FortiProxy version 7.4.3 and below, version 7.2.10 and below, version 7.0.17 and below and FortiOS version 7.4.3 and below, version 7.2.8 and below, version 7.0.15 and below IP address validation feature may permit an unauthenticated attacker to bypass the IP blocklist via crafted requests.

Solution(s)

• fortios-upgrade-latest

References

• https://attackerkb.com/topics/cve-2024-26015
• CVE - 2024-26015
• https://fortiguard.fortinet.com/psirt/FG-IR-23-446