09. 02. 2024 Massimo Giaimo SOCnews

SOC News | Feb 07 – FortiOS Critical Vulnerabilities

On February 8, 2024, Fortinet disclosed 2 critical vulnerabilities which could allow remote code or command execution. The vulnerabilities are as follows:

FortiOS – Format String Bug in fgfmd, with CVSS severity 9.8

The versions prone to this vulnerability are:

VersionAffectedSolution
FortiOS 7.47.4.0 through 7.4.2Upgrade to 7.4.3 or above
FortiOS 7.27.2.0 through 7.2.6Upgrade to 7.2.7 or above
FortiOS 7.07.0.0 through 7.0.13Upgrade to 7.0.14 or above

FortiOS – Out-of-bound Write in sslvpnd, with CVSS severity 9.6

The versions prone to this vulnerability are:

VersionAffectedSolution
FortiOS 7.6Not affectedNot Applicable
FortiOS 7.47.4.0 through 7.4.2Upgrade to 7.4.3 or above
FortiOS 7.27.2.0 through 7.2.6Upgrade to 7.2.7 or above
FortiOS 7.07.0.0 through 7.0.13Upgrade to 7.0.14 or above
FortiOS 6.46.4.0 through 6.4.14Upgrade to 6.4.15 or above
FortiOS 6.26.2.0 through 6.2.15Upgrade to 6.2.16 or above
FortiOS 6.06.0 all versionsMigrate to a fixed release

It is recommended to apply the patches provided by the vendor as soon as possible.

Massimo Giaimo

Massimo Giaimo

Team Leader Cyber Security at Würth Phoenix

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Massimo Giaimo

Team Leader Cyber Security at Würth Phoenix

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