NetSight
critical9.8Known exploited

CVE-2024-21762

Fortinet FortiOS Out-of-Bound Write Vulnerability

Exploited in the wild

This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2024-02-09. Federal due date: 2024-02-16.

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Impact

A out-of-bounds write vulnerability in Fortinet FortiOS 7.4.0 through 7.4.2, FortiOS 7.2.0 through 7.2.6, FortiOS 7.0.0 through 7.0.13, FortiOS 6.4.0 through 6.4.14, FortiOS 6.2.0 through 6.2.15, FortiOS 6.0 all versions, FortiProxy 7.4.0 through 7.4.2, FortiProxy 7.2.0 through 7.2.8, FortiProxy 7.0.0 through 7.0.14, FortiProxy 2.0.0 through 2.0.13, FortiProxy 01.02 all versions, FortiProxy 1.2 all versions, FortiProxy 01.01 all versions, FortiProxy 1.1 all versions, FortiProxy 01.00 all versions allows attacker to execute unauthorized code or commands via specifically crafted requests

Affected products

VendorProductAffected versions
FortinetFortiproxy
from 1.0.0 before 2.0.14
from 7.0.0 before 7.0.15
from 7.2.0 before 7.2.9
from 7.4.0 before 7.4.3
FortinetFortios
from 6.0.0 before 6.0.18
from 6.2.0 before 6.2.16
from 6.4.0 before 6.4.15
from 7.0.0 before 7.0.14
from 7.2.0 before 7.2.7
from 7.4.0 before 7.4.3

Weakness classification

References