Vigil@nce - Fortinet FortiOS: buffer overflow via SSL VPN
November 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: FortiGate, FortiOS.
Severity: 2/4.
Consequences: privileged access/rights, denial of service on
service.
Provenance: internet client.
Confidence: confirmed by the editor (5/5).
Creation date: 25/09/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a buffer overflow via SSL VPN of Fortinet
FortiOS, in order to trigger a denial of service, and possibly to
run code.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Fortinet-FortiOS-buffer-overflow-via-SSL-VPN-33425