Description
A heap-based buffer overflow vulnerability [CWE-122] in FortiOS version 7.2.4 and below, version 7.0.11 and below, version 6.4.12 and below, version 6.0.16 and below and FortiProxy version 7.2.3 and below, version 7.0.9 and below, version 2.0.12 and below, version 1.2 all versions, version 1.1 all versions SSL-VPN may allow a remote attacker to execute arbitrary code or commands via specifically crafted requests.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
E
F
RL
X
RC
Required
Affected products
- fortinet / FortiOS6.0.0 – 6.0.16
- fortinet / FortiOS6.2.0 – 6.2.13
- fortinet / FortiOS6.4.0 – 6.4.12
- fortinet / FortiOS7.0.0 – 7.0.11
- fortinet / FortiOS7.2.0 – 7.2.4
- fortinet / FortiOS-6K7K6.4.6 – 6.4.6
- fortinet / FortiOS-6K7K6.4.2 – 6.4.2
- fortinet / FortiOS-6K7K6.2.9 – 6.2.13
- fortinet / FortiOS-6K7K6.2.6 – 6.2.7
- fortinet / FortiOS-6K7K6.2.4 – 6.2.4
- fortinet / FortiOS-6K7K6.0.12 – 6.0.16
- fortinet / FortiOS-6K7K7.0.10 – 7.0.10
- fortinet / FortiOS-6K7K6.0.10 – 6.0.10
- fortinet / FortiOS-6K7K7.0.5 – 7.0.5
- fortinet / FortiOS-6K7K6.4.12 – 6.4.12
- fortinet / FortiOS-6K7K6.4.10 – 6.4.10
- fortinet / FortiOS-6K7K6.4.8 – 6.4.8
- fortinet / fortiproxy1.1.0 – 1.1.6
- fortinet / fortiproxy1.2.0 – 1.2.13
- fortinet / fortiproxy2.0.0 – 2.0.12
- fortinet / fortiproxy7.0.0 – 7.0.9
- fortinet / fortiproxy7.2.0 – 7.2.3
References
- VENDOR_ADVISORYhttps://fortiguard.com/psirt/FG-IR-23-097