#VU54776 Memory leak in FortiMail - CVE-2021-26090

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Main Vulnerability Database Vulnerabilities #VU54776

#VU54776 Memory leak in FortiMail - CVE-2021-26090

Published: July 13, 2021


Vulnerability identifier: #VU54776
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-26090
CWE-ID: CWE-401
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
FortiMail
Software vendor:
Fortinet, Inc

Description

The vulnerability allows a remote attacker to perform DoS attack on the target system.

The vulnerability exists due memory leak in FortiMail Webmail. A remote attacker can exhaust available memory resources via specifically crafted login requests.


Remediation

Install updates from vendor's website.

External links