CVE-2022-42475

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-42475
A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://fortiguard.com/psirt/FG-IR-22-398 Exploit Mitigation Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
OR cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
OR cpe:2.3:h:fortinet:fim-7901e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7904e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7910e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7920e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7921f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7941f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6300f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6300f-dc:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6500f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6500f-dc:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6501f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6501f-dc:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6601f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6601f-dc:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7030e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7040e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7060e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7121f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fpm-7620e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fpm-7620f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fpm-7630e:-:*:*:*:*:*:*:*
History

07 Nov 2023, 03:53

Type Values Removed Values Added
Summary A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. A heap-based buffer overflow vulnerability [CWE-122] in FortiOS SSL-VPN 7.2.0 through 7.2.2, 7.0.0 through 7.0.8, 6.4.0 through 6.4.10, 6.2.0 through 6.2.11, 6.0.15 and earlier and FortiProxy SSL-VPN 7.2.0 through 7.2.1, 7.0.7 and earlier may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests.

09 Jan 2023, 17:30

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
CWE CWE-787
First Time Fortinet fortios
Fortinet fpm-7620e
Fortinet fim-7904e
Fortinet fortigate-6501f-dc
Fortinet fortiproxy
Fortinet fortigate-6501f
Fortinet fim-7901e
Fortinet fortigate-7121f
Fortinet fim-7910e
Fortinet fim-7920e
Fortinet fortigate-6601f-dc
Fortinet fpm-7630e
Fortinet fim-7941f
Fortinet fortigate-6300f-dc
Fortinet fortigate-7040e
Fortinet fortigate-6500f-dc
Fortinet fim-7921f
Fortinet fpm-7620f
Fortinet
Fortinet fortigate-7030e
Fortinet fortigate-6601f
Fortinet fortigate-6300f
Fortinet fortigate-6500f
Fortinet fortigate-7060e
References (MISC) https://fortiguard.com/psirt/FG-IR-22-398 - (MISC) https://fortiguard.com/psirt/FG-IR-22-398 - Exploit, Mitigation, Vendor Advisory
CPE cpe:2.3:h:fortinet:fortigate-6500f-dc:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7040e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7941f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7920e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6601f-dc:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6601f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fpm-7620f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fpm-7630e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6300f-dc:-:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7121f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fpm-7620e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6500f:-:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7904e:-:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7901e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6300f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7030e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7910e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6501f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-7060e:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fim-7921f:-:*:*:*:*:*:*:*
cpe:2.3:h:fortinet:fortigate-6501f-dc:-:*:*:*:*:*:*:*

02 Jan 2023, 09:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-01-02 09:15

Updated : 2023-12-10 14:48

NVD link : CVE-2022-42475

Mitre link : CVE-2022-42475

CVE.ORG link : CVE-2022-42475

JSON object : View

Products Affected

fortinet

  • fim-7910e
  • fim-7901e
  • fortiproxy
  • fim-7920e
  • fortigate-6300f-dc
  • fim-7921f
  • fortigate-6300f
  • fortigate-6500f-dc
  • fpm-7620f
  • fpm-7630e
  • fortigate-7030e
  • fpm-7620e
  • fortigate-6500f
  • fortigate-6601f-dc
  • fortigate-6501f-dc
  • fortigate-7040e
  • fortigate-6501f
  • fortigate-7121f
  • fortigate-6601f
  • fim-7904e
  • fortios
  • fim-7941f
  • fortigate-7060e
CWE
CWE-787

Out-of-bounds Write

CWE-197

Numeric Truncation Error