CVE-2023-22341 BIG-IP APM OAuth vulnerability

2023-02-0117:54:17

CWE-476

www.cve.org

cve-2023-22341

big-ip

apm

oauth

vulnerability

version 14.1.x

version 13.1.x

tmm

termination

oauth server

oauth provider

authorization endpoint

access profile

https virtual server

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

33.7%

JSON

On version 14.1.x before 14.1.5.3, and all versions of 13.1.x, when the BIG-IP APM system is configured with all the following elements, undisclosed requests may cause the Traffic Management Microkernel (TMM) to terminate:

An OAuth Server that references an OAuth Provider
An OAuth profile with the Authorization Endpoint set to ‘/’
An access profile that references the above OAuth profile and is associated with an HTTPS virtual server

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CNA Affected

[
  {
    "defaultStatus": "unknown",
    "modules": [
      "APM"
    ],
    "product": "BIG-IP",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "14.1.5.3",
        "status": "affected",
        "version": "14.1.0",
        "versionType": "semver"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "13.1.0",
        "versionType": "semver"
      }
    ]
  }
]