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[email protected]CVE-2023-23552

HistoryFeb 01, 2023 - 6:15 p.m.

CVE-2023-23552

2023-02-0118:15:11

CWE-400

[email protected]

web.nvd.nist.gov

cve-2023-23552

memory utilization

security policy

virtual server

big-ip

advanced waf

asm

nvd

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.6%

JSON

On versions 17.0.x before 17.0.0.2, 16.1.x before 16.1.3.3, 15.1.0 before 15.1.8, 14.1.x before 14.1.5.3, and all versions of 13.1.x, when a BIG-IP Advanced WAF or BIG-IP ASM security policy is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected configurations

NVD

Node

f5big-ip_advanced_web_application_firewallRange13.1.0–13.1.5

f5big-ip_advanced_web_application_firewallRange14.1.0–14.1.5.3

f5big-ip_advanced_web_application_firewallRange15.1.0–15.1.8

f5big-ip_advanced_web_application_firewallRange16.1.0–16.1.3.3

f5big-ip_advanced_web_application_firewallRange17.0.0–17.0.0.2

f5big-ip_application_security_managerRange13.1.0–13.1.5

f5big-ip_application_security_managerRange14.1.0–14.1.5.3

f5big-ip_application_security_managerRange15.1.0–15.1.8

f5big-ip_application_security_managerRange16.1.0–16.1.3.3

f5big-ip_application_security_managerRange17.0.0–17.0.0.2

CPENameOperatorVersion
f5:big-ip_advanced_web_application_firewallf5 big-ip advanced web application firewallle13.1.5
f5:big-ip_advanced_web_application_firewallf5 big-ip advanced web application firewalllt14.1.5.3
f5:big-ip_advanced_web_application_firewallf5 big-ip advanced web application firewalllt15.1.8
f5:big-ip_advanced_web_application_firewallf5 big-ip advanced web application firewalllt16.1.3.3
f5:big-ip_advanced_web_application_firewallf5 big-ip advanced web application firewalllt17.0.0.2
f5:big-ip_application_security_managerf5 big-ip application security managerle13.1.5
f5:big-ip_application_security_managerf5 big-ip application security managerlt14.1.5.3
f5:big-ip_application_security_managerf5 big-ip application security managerlt15.1.8
f5:big-ip_application_security_managerf5 big-ip application security managerlt16.1.3.3
f5:big-ip_application_security_managerf5 big-ip application security managerlt17.0.0.2

CPE	Name	Operator	Version
f5:big-ip_advanced_web_application_firewall	f5 big-ip advanced web application firewall	le	13.1.5
f5:big-ip_advanced_web_application_firewall	f5 big-ip advanced web application firewall	lt	14.1.5.3
f5:big-ip_advanced_web_application_firewall	f5 big-ip advanced web application firewall	lt	15.1.8
f5:big-ip_advanced_web_application_firewall	f5 big-ip advanced web application firewall	lt	16.1.3.3
f5:big-ip_advanced_web_application_firewall	f5 big-ip advanced web application firewall	lt	17.0.0.2
f5:big-ip_application_security_manager	f5 big-ip application security manager	le	13.1.5
f5:big-ip_application_security_manager	f5 big-ip application security manager	lt	14.1.5.3
f5:big-ip_application_security_manager	f5 big-ip application security manager	lt	15.1.8
f5:big-ip_application_security_manager	f5 big-ip application security manager	lt	16.1.3.3
f5:big-ip_application_security_manager	f5 big-ip application security manager	lt	17.0.0.2

CNA Affected

[
  {
    "defaultStatus": "unknown",
    "modules": [
      "ASM",
      "Advanced WAF"
    ],
    "product": "BIG-IP",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "17.0.0.2",
        "status": "affected",
        "version": "17.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "16.1.3.3",
        "status": "affected",
        "version": "16.1.0",
        "versionType": "semver"
      },
      {
        "lessThan": "15.1.8",
        "status": "affected",
        "version": "15.1.0",
        "versionType": "semver"
      },
      {
        "lessThan": "14.1.5.3",
        "status": "affected",
        "version": "14.1.0",
        "versionType": "semver"
      },
      {
        "lessThan": "*",
        "status": "affected",
        "version": "13.1.0",
        "versionType": "semver"
      }
    ]
  }
]