CVE-2020-9295: FortiOS 6.2 running AV engine version 6.00142 and below, FortiOS 6.4 running AV engine version 6.00144 and below and FortiClient 6.2 running AV engine version…

PriorityP339high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

0.30%

22.2th percentile

FortiOS 6.2 running AV engine version 6.00142 and below, FortiOS 6.4 running AV engine version 6.00144 and below and FortiClient 6.2 running AV engine version 6.00137 and below may not immediately detect certain types of malformed or non-standard RAR archives, potentially containing malicious files. Based on the samples provided, FortiClient will detect the malicious files upon trying extraction by real-time scanning and FortiGate will detect the malicious archive if Virus Outbreak Prevention is enabled.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
fortinet	antivirus_engine	< 6.00145	6.00145
fortinet	antivirusengine	—	—
fortinet	forticlient	—	—
fortinet	forticlientwindows	6.0.0 – 6.0.10	—
fortinet	forticlientwindows	6.2.0 – 6.2.6	—
fortinet	fortigate	—	—
fortinet	fortios	—	—

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