Vulnerability Details CVE-2021-22130
A stack-based buffer overflow vulnerability in FortiProxy physical appliance CLI 2.0.0 to 2.0.1, 1.2.0 to 1.2.9, 1.1.0 to 1.1.6, 1.0.0 to 1.0.7 may allow an authenticated, remote attacker to perform a Denial of Service attack by running the `diagnose sys cpuset` with a large cpuset mask value. Fortinet is not aware of any successful exploitation of this vulnerability that would lead to code execution.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 65.2%
CVSS Severity
CVSS v3 Score 6.7
CVSS v2 Score 4.0
References
Products affected by CVE-2021-22130
-
cpe:2.3:a:fortinet:fortiproxy:1.0.0
-
cpe:2.3:a:fortinet:fortiproxy:1.0.1
-
cpe:2.3:a:fortinet:fortiproxy:1.0.2
-
cpe:2.3:a:fortinet:fortiproxy:1.0.3
-
cpe:2.3:a:fortinet:fortiproxy:1.0.4
-
cpe:2.3:a:fortinet:fortiproxy:1.0.5
-
cpe:2.3:a:fortinet:fortiproxy:1.0.6
-
cpe:2.3:a:fortinet:fortiproxy:1.0.7
-
cpe:2.3:a:fortinet:fortiproxy:1.1.0
-
cpe:2.3:a:fortinet:fortiproxy:1.1.1
-
cpe:2.3:a:fortinet:fortiproxy:1.1.2
-
cpe:2.3:a:fortinet:fortiproxy:1.1.3
-
cpe:2.3:a:fortinet:fortiproxy:1.1.4
-
cpe:2.3:a:fortinet:fortiproxy:1.1.5
-
cpe:2.3:a:fortinet:fortiproxy:1.1.6
-
cpe:2.3:a:fortinet:fortiproxy:1.2.0
-
cpe:2.3:a:fortinet:fortiproxy:1.2.1
-
cpe:2.3:a:fortinet:fortiproxy:1.2.2
-
cpe:2.3:a:fortinet:fortiproxy:1.2.3
-
cpe:2.3:a:fortinet:fortiproxy:1.2.4
-
cpe:2.3:a:fortinet:fortiproxy:1.2.5
-
cpe:2.3:a:fortinet:fortiproxy:1.2.6
-
cpe:2.3:a:fortinet:fortiproxy:1.2.7
-
cpe:2.3:a:fortinet:fortiproxy:1.2.8
-
cpe:2.3:a:fortinet:fortiproxy:1.2.9
-
cpe:2.3:a:fortinet:fortiproxy:2.0.0
-
cpe:2.3:a:fortinet:fortiproxy:2.0.1