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FortinetCVE-2022-45861

HistoryMar 07, 2023 - 5:15 p.m.

CVE-2022-45861

2023-03-0717:15:12

CWE-824

fortinet

web.nvd.nist.gov

cve-2022-45861

access of uninitialized pointer

fortinet

fortios

fortiproxy

ssl vpn

cwe-824

vulnerability

nvd

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

50.5%

JSON

An access of uninitialized pointer vulnerability [CWE-824] in the SSL VPN portal of Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.9 and before 6.4.11 and FortiProxy version 7.2.0 through 7.2.1, version 7.0.0 through 7.0.7 and before 2.0.11 allows a remote authenticated attacker to crash the sslvpn daemon via an HTTP GET request.

Affected configurations

Nvd

Node

fortinetfortiproxyRange1.2.0–1.2.13

fortinetfortiproxyRange2.0.0–2.0.11

fortinetfortiproxyRange7.0.0–7.0.7

fortinetfortiproxyMatch1.1.5

fortinetfortiproxyMatch1.1.6

fortinetfortiproxyMatch7.2.0

fortinetfortiproxyMatch7.2.1

fortinetfortiosRange6.2.0–6.2.13

fortinetfortiosRange6.4.0–6.4.11

fortinetfortiosRange7.0.0–7.0.9

fortinetfortiosRange7.2.0–7.2.3

VendorProductVersionCPE
fortinetfortiproxy*cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
fortinetfortiproxy1.1.5cpe:2.3:a:fortinet:fortiproxy:1.1.5:*:*:*:*:*:*:*
fortinetfortiproxy1.1.6cpe:2.3:a:fortinet:fortiproxy:1.1.6:*:*:*:*:*:*:*
fortinetfortiproxy7.2.0cpe:2.3:a:fortinet:fortiproxy:7.2.0:*:*:*:*:*:*:*
fortinetfortiproxy7.2.1cpe:2.3:a:fortinet:fortiproxy:7.2.1:*:*:*:*:*:*:*
fortinetfortios*cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
fortinet	fortiproxy	*	cpe:2.3:a:fortinet:fortiproxy::::::::
fortinet	fortiproxy	1.1.5	cpe:2.3:a:fortinet:fortiproxy:1.1.5:::::::*
fortinet	fortiproxy	1.1.6	cpe:2.3:a:fortinet:fortiproxy:1.1.6:::::::*
fortinet	fortiproxy	7.2.0	cpe:2.3:a:fortinet:fortiproxy:7.2.0:::::::*
fortinet	fortiproxy	7.2.1	cpe:2.3:a:fortinet:fortiproxy:7.2.1:::::::*
fortinet	fortios	*	cpe:2.3:o:fortinet:fortios::::::::

CNA Affected

[
  {
    "vendor": "Fortinet",
    "product": "FortiOS",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "versionType": "semver",
        "version": "7.2.0",
        "lessThanOrEqual": "7.2.3",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "7.0.0",
        "lessThanOrEqual": "7.0.9",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "6.4.0",
        "lessThanOrEqual": "6.4.11",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "6.2.0",
        "lessThanOrEqual": "6.2.13",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Fortinet",
    "product": "FortiProxy",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "versionType": "semver",
        "version": "7.2.0",
        "lessThanOrEqual": "7.2.1",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "7.0.0",
        "lessThanOrEqual": "7.0.7",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "2.0.0",
        "lessThanOrEqual": "2.0.11",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "1.2.0",
        "lessThanOrEqual": "1.2.13",
        "status": "affected"
      },
      {
        "versionType": "semver",
        "version": "1.1.5",
        "lessThanOrEqual": "1.1.6",
        "status": "affected"
      }
    ]
  }
]