Vulnerability Details CVE-2021-36174
A memory allocation with excessive size value vulnerability in the license verification function of FortiPortal before 6.0.6 may allow an attacker to perform a denial of service attack via specially crafted license blobs.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 55.3%
CVSS Severity
CVSS v3 Score 4.3
CVSS v2 Score 5.0
Products affected by CVE-2021-36174
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cpe:2.3:a:fortinet:fortiportal:4.0.0
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cpe:2.3:a:fortinet:fortiportal:4.0.1
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cpe:2.3:a:fortinet:fortiportal:4.0.2
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cpe:2.3:a:fortinet:fortiportal:4.0.3
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cpe:2.3:a:fortinet:fortiportal:4.0.4
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cpe:2.3:a:fortinet:fortiportal:4.1.0
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cpe:2.3:a:fortinet:fortiportal:4.1.1
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cpe:2.3:a:fortinet:fortiportal:4.1.2
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cpe:2.3:a:fortinet:fortiportal:4.2.0
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cpe:2.3:a:fortinet:fortiportal:4.2.1
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cpe:2.3:a:fortinet:fortiportal:4.2.2
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cpe:2.3:a:fortinet:fortiportal:4.2.3
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cpe:2.3:a:fortinet:fortiportal:4.2.4
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cpe:2.3:a:fortinet:fortiportal:5.0.0
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cpe:2.3:a:fortinet:fortiportal:5.0.1
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cpe:2.3:a:fortinet:fortiportal:5.0.2
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cpe:2.3:a:fortinet:fortiportal:5.0.3
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cpe:2.3:a:fortinet:fortiportal:5.1.0
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cpe:2.3:a:fortinet:fortiportal:5.1.1
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cpe:2.3:a:fortinet:fortiportal:5.1.2
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cpe:2.3:a:fortinet:fortiportal:5.2.0
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cpe:2.3:a:fortinet:fortiportal:5.2.1
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cpe:2.3:a:fortinet:fortiportal:5.2.2
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cpe:2.3:a:fortinet:fortiportal:5.2.3
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cpe:2.3:a:fortinet:fortiportal:5.2.4
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cpe:2.3:a:fortinet:fortiportal:5.2.5
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cpe:2.3:a:fortinet:fortiportal:5.2.6
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cpe:2.3:a:fortinet:fortiportal:5.2.7
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cpe:2.3:a:fortinet:fortiportal:5.3.0
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cpe:2.3:a:fortinet:fortiportal:5.3.1
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cpe:2.3:a:fortinet:fortiportal:5.3.2
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cpe:2.3:a:fortinet:fortiportal:5.3.3
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cpe:2.3:a:fortinet:fortiportal:5.3.4
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cpe:2.3:a:fortinet:fortiportal:5.3.5
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cpe:2.3:a:fortinet:fortiportal:5.3.6
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cpe:2.3:a:fortinet:fortiportal:5.3.7
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cpe:2.3:a:fortinet:fortiportal:5.3.8
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cpe:2.3:a:fortinet:fortiportal:6.0.0
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cpe:2.3:a:fortinet:fortiportal:6.0.1
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cpe:2.3:a:fortinet:fortiportal:6.0.2
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cpe:2.3:a:fortinet:fortiportal:6.0.3
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cpe:2.3:a:fortinet:fortiportal:6.0.4
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cpe:2.3:a:fortinet:fortiportal:6.0.5