CVE-2019-17657 Information

Description

An Uncontrolled Resource Consumption vulnerability in Fortinet FortiSwitch below 3.6.11 6.0.6 and 6.2.2 FortiAnalyzer below 6.2.3 FortiManager below 6.2.3 and FortiAP-S/W2 below 6.2.2 may allow an attacker to cause admin webUI denial of service (DoS) via handling special crafted HTTP requests/responses in pieces slowly as demonstrated by Slow HTTP DoS Attacks.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Reference

https://fortiguard.com/psirt/FG-IR-19-013

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

7.5