CVE-2021-43072

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.

• fortinet fortianalyzer (>= 5.6.0 < 6.4.8) • fortinet fortianalyzer (>= 7.0.0 < 7.0.3) • fortinet fortimanager (>= 5.6.0 < 6.4.8) • fortinet fortimanager (>= 7.0.0 < 7.0.3) • fortinet fortiproxy (>= 1.0.0 < 2.0.9) • fortinet fortiproxy (>= 7.0.0 < 7.0.4) • fortinet fortios (>= 6.0.0 < 6.2.11) • fortinet fortios (>= 6.4.0 < 6.4.9) • fortinet fortios (>= 7.0.0 < 7.0.6)