PSIRTNull pointer dereference in sslvpnd proxy endpoint
Summary
A NULL pointer dereference vulnerability [CWE-476] in FortiOS may allow an authenticated attacker to crash the SSL-VPN daemon via specially crafted HTTP requests to the /proxy endpoint
| Version | Affected | Solution |
|---|---|---|
| FortiOS 7.4 | Not affected | Not Applicable |
| FortiOS 7.2 | 7.2.0 through 7.2.4 | Upgrade to 7.2.5 or above |
| FortiOS 7.0 | 7.0.0 through 7.0.11 | Upgrade to 7.0.12 or above |
| FortiOS 6.4 | 6.4.0 through 6.4.12 | Upgrade to 6.4.13 or above |
| FortiOS 6.2 | Not affected | Not Applicable |
| FortiProxy 7.2 | 7.2.0 through 7.2.4 | Upgrade to 7.2.5 or above |
| FortiProxy 7.0 | 7.0.0 through 7.0.10 | Upgrade to 7.0.11 or above |
| FortiProxy 2.0 | Not affected | Not Applicable |
| FortiProxy 1.2 | Not affected | Not Applicable |
| FortiProxy 1.1 | Not affected | Not Applicable |