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Medium severity4.3NVD Advisory· Published Nov 2, 2021· Updated Jun 17, 2026

CVE-2021-36174

CVE-2021-36174

Description

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.

Affected products

3
  • Fortinet/Fortiportal3 versions
    cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:fortinet:fortiportal:*:*:*:*:*:*:*:*range: >=4.0.0,<6.0.6
    • (no CPE)range: <6.0.6
    • (no CPE)range: FortiPortal before 6.0.6

Patches

Vulnerability mechanics

References

1

News mentions

0

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