An integer overflow / wraparound vulnerability [CWE-190] in FortiSwitch 7.0.2 and below, 6.4.9 and below, 6.2.x, 6.0.x; FortiRecorder 6.4.2 and below, 6.0.10 and below; FortiOS 7.0.2 and below, 6.4.8 and below, 6.2.10 and below, 6.0.x; FortiProxy 7.0.0, 2.0.6 and below, 1.2.x, 1.1.x, 1.0.x; FortiVoiceEnterprise 6.4.3 and below, 6.0.10 and below dhcpd daemon may allow an unauthenticated and network adjacent attacker to crash the dhcpd deamon, resulting in potential denial of service.
References
| Link | Resource |
|---|---|
| https://fortiguard.com/psirt/FG-IR-21-155 | Patch Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
18 Jan 2024, 15:48
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:fortinet:fortivoice:5.3.0:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.2:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.13:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.3:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.6:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.4:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.9:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.7:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.4:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.20:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.22:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.25:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.10:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.2:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.24:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.1:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.5:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.8:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.3:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.7:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.15:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.0:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.5:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.19:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.17:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.2:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.21:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.11:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.23:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.10:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.12:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.18:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.14:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.3:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.1:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.0:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.8:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.26:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.1:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.6:*:*:*:entreprise:*:*:* |
cpe:2.3:a:fortinet:fortivoice:5.3.14:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.15:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.21:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.23:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.22:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.17:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.25:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.13:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.24:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.19:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.18:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.26:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.12:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.16:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.20:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.11:*:*:*:*:*:*:* |
25 Jul 2022, 18:33
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-190 | |
| References | (CONFIRM) https://fortiguard.com/psirt/FG-IR-21-155 - Patch, Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 4.3 |
| CPE | cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.19:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.4.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.9:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.3:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.6.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.23:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.1:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.2:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.4:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.4.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.12:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.6.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:7.0.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.4.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.13:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.5:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.13:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortiswitch:*:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.14:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.2:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.4.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.3:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.14:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.0.9:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.7:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.4.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.4.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.12:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.15:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.6.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.4.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.4:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.18:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.11:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.24:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.6.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.0:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.0.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.5:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.10:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.2.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.10:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.10:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.0.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.7:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.25:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.6:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.6.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.8:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.4.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.0.1:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.4.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.21:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.8:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.11:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:5.4.9:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.2:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.22:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.1:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.0.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:6.4.0:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.4.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.1:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.26:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.10:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.7:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:7.0.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.17:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.3:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.16:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:7.0.0:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.12:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.0.11:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.5:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.4:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.8:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.11:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.3:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.0.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.6.14:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.0:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortirecorder_firmware:6.0.6:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:5.4.2:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.2.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.20:*:*:*:entreprise:*:*:* cpe:2.3:a:fortinet:fortivoice:5.3.6:*:*:*:entreprise:*:*:* cpe:2.3:o:fortinet:fortios:6.0.13:*:*:*:*:*:*:* cpe:2.3:o:fortinet:fortios:6.4.2:*:*:*:*:*:*:* |
18 Jul 2022, 17:51
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-07-18 17:15
Updated : 2024-02-04 22:51
NVD link : CVE-2021-42755
Mitre link : CVE-2021-42755
CVE.ORG link : CVE-2021-42755
JSON object : View
Products Affected
fortinet
- fortivoice
- fortios
- fortiproxy
- fortirecorder_firmware
- fortiswitch
CWE
CWE-190
Integer Overflow or Wraparound