CVE-2019-17657

7.5HIGH

Key Information:

Vendor
Fortinet
Status
Fortinet Fortiswitch
Fortianalyzer
Fortimanager
Fortiap-s/w2
Vendor
CVE Published:
7 April 2020

Summary

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.

Affected Version(s)

FortiAnalyzer below 6.2.3

FortiAP-S/W2 below 6.2.2

FortiManager below 6.2.3

References

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

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.