CVE-2021-43072 Information

Description

A buffer copy without checking size of input (‘classic buffer overflow’) in Fortinet FortiAnalyzer version 7.0.2 and below version 6.4.7 and below version 6.2.9 and below version 6.0.11 and below version 5.6.11 and below FortiManager version 7.0.2 and below version 6.4.7 and below version 6.2.9 and below version 6.0.11 and below version 5.6.11 and below FortiOS version 7.0.0 through 7.0.4 6.4.0 through 6.4.8 6.2.0 through 6.2.10 6.0.x and FortiProxy version 7.0.0 through 7.0.3 2.0.0 through 2.0.8 1.2.x 1.1.x and 1.0.x allows attacker to execute unauthorized code or commands via crafted CLI execute restore image and execute certificate remote operations with the tFTP protocol.

Reference

https://fortiguard.com/advisory/FG-IR-21-206