CVE-2021-24022 — MEDIUM (6.7)

Q: How severe is CVE-2021-24022?

CVE-2021-24022 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-24022?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Fortianalyzer, Fortinet Fortimanager.

Vulnerability Description

A buffer overflow vulnerability in FortiAnalyzer CLI 6.4.5 and below, 6.2.7 and below, 6.0.x and FortiManager CLI 6.4.5 and below, 6.2.7 and below, 6.0.x may allow an authenticated, local attacker to perform a Denial of Service attack by running the `diagnose system geoip-city` command with a large ip value.

CVSS Score

6.7

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Fortinet	Fortianalyzer	>= 6.0.0, < 6.2.8
Fortinet	Fortimanager	>= 6.0.0, < 6.2.8

Related Weaknesses (CWE)

CWE-120

References

https://fortiguard.com/advisory/FG-IR-20-194Vendor Advisory
https://fortiguard.com/advisory/FG-IR-20-194Vendor Advisory

FAQ

What is CVE-2021-24022?

CVE-2021-24022 is a vulnerability with a CVSS score of 6.7 (MEDIUM). A buffer overflow vulnerability in FortiAnalyzer CLI 6.4.5 and below, 6.2.7 and below, 6.0.x and FortiManager CLI 6.4.5 and below, 6.2.7 and below, 6.0.x may allow an authenticated, local attacker to ...

How severe is CVE-2021-24022?

CVE-2021-24022 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-24022?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Fortianalyzer, Fortinet Fortimanager.