CVE-2019-5592 Information

Description

Multiple padding oracle vulnerabilities (Zombie POODLE GOLDENDOODLE OpenSSL 0-length) in the CBC padding implementation of FortiOS IPS engine version 5.000 to 5.006 4.000 to 4.036 4.200 to 4.219 3.547 and below when configured with SSL Deep Inspection policies and with the IPS sensor enabled may allow an attacker to decipher TLS connections going through the FortiGate via monitoring the traffic in a Man-in-the-middle position.

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

https://fortiguard.com/advisory/FG-IR-19-145

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.9