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F5CVE-2022-35236

HistoryAug 04, 2022 - 6:15 p.m.

CVE-2022-35236

2022-08-0418:15:10

CWE-400

web.nvd.nist.gov

big-ip

http2

vulnerability

memory utilization

nvd

cve-2022-35236

CVSS3

7.5

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

38.4%

JSON

In BIG-IP Versions 16.1.x before 16.1.2.2, 15.1.x before 15.1.6.1, and 14.1.x before 14.1.5, when an HTTP2 profile is configured on a virtual server, undisclosed traffic 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_access_policy_managerRange14.1.0–14.1.5

f5big-ip_access_policy_managerRange15.1.0–15.1.6.1

f5big-ip_access_policy_managerRange16.1.0–16.1.2.2

f5big-ip_advanced_firewall_managerRange14.1.0–14.1.5

f5big-ip_advanced_firewall_managerRange15.1.0–15.1.6.1

f5big-ip_advanced_firewall_managerRange16.1.0–16.1.2.2

f5big-ip_analyticsRange14.1.0–14.1.5

f5big-ip_analyticsRange15.1.0–15.1.6.1

f5big-ip_analyticsRange16.1.0–16.1.2.2

f5big-ip_application_acceleration_managerRange14.1.0–14.1.5

f5big-ip_application_acceleration_managerRange15.1.0–15.1.6.1

f5big-ip_application_acceleration_managerRange16.1.0–16.1.2.2

f5big-ip_application_security_managerRange14.1.0–14.1.5

f5big-ip_application_security_managerRange15.1.0–15.1.6.1

f5big-ip_application_security_managerRange16.1.0–16.1.2.2

f5big-ip_domain_name_systemRange14.1.0–14.1.5

f5big-ip_domain_name_systemRange15.1.0–15.1.6.1

f5big-ip_domain_name_systemRange16.1.0–16.1.2.2

f5big-ip_fraud_protection_serviceRange14.1.0–14.1.5

f5big-ip_fraud_protection_serviceRange15.1.0–15.1.6.1

f5big-ip_fraud_protection_serviceRange16.1.0–16.1.2.2

f5big-ip_global_traffic_managerRange14.1.0–14.1.5

f5big-ip_global_traffic_managerRange15.1.0–15.1.6.1

f5big-ip_global_traffic_managerRange16.1.0–16.1.2.2

f5big-ip_link_controllerRange14.1.0–14.1.5

f5big-ip_link_controllerRange15.1.0–15.1.6.1

f5big-ip_link_controllerRange16.1.0–16.1.2.2

f5big-ip_local_traffic_managerRange14.1.0–14.1.5

f5big-ip_local_traffic_managerRange15.1.0–15.1.6.1

f5big-ip_local_traffic_managerRange16.1.0–16.1.2.2

f5big-ip_policy_enforcement_managerRange14.1.0–14.1.5

f5big-ip_policy_enforcement_managerRange15.1.0–15.1.6.1

f5big-ip_policy_enforcement_managerRange16.1.0–16.1.2.2

VendorProductVersionCPE
f5big-ip_access_policy_manager*cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*
f5big-ip_advanced_firewall_manager*cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*
f5big-ip_analytics*cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*
f5big-ip_application_acceleration_manager*cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*
f5big-ip_application_security_manager*cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*
f5big-ip_domain_name_system*cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*
f5big-ip_fraud_protection_service*cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*
f5big-ip_global_traffic_manager*cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*
f5big-ip_link_controller*cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*
f5big-ip_local_traffic_manager*cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
f5	big-ip_access_policy_manager	*	cpe:2.3:a:f5:big-ip_access_policy_manager::::::::
f5	big-ip_advanced_firewall_manager	*	cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::
f5	big-ip_analytics	*	cpe:2.3:a:f5:big-ip_analytics::::::::
f5	big-ip_application_acceleration_manager	*	cpe:2.3:a:f5:big-ip_application_acceleration_manager::::::::
f5	big-ip_application_security_manager	*	cpe:2.3:a:f5:big-ip_application_security_manager::::::::
f5	big-ip_domain_name_system	*	cpe:2.3:a:f5:big-ip_domain_name_system::::::::
f5	big-ip_fraud_protection_service	*	cpe:2.3:a:f5:big-ip_fraud_protection_service::::::::
f5	big-ip_global_traffic_manager	*	cpe:2.3:a:f5:big-ip_global_traffic_manager::::::::
f5	big-ip_link_controller	*	cpe:2.3:a:f5:big-ip_link_controller::::::::
f5	big-ip_local_traffic_manager	*	cpe:2.3:a:f5:big-ip_local_traffic_manager::::::::

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CNA Affected

[
  {
    "product": "BIG-IP",
    "vendor": "F5",
    "versions": [
      {
        "lessThan": "13.1.x*",
        "status": "unaffected",
        "version": "13.1.0",
        "versionType": "custom"
      },
      {
        "lessThan": "14.1.5",
        "status": "affected",
        "version": "14.1.x",
        "versionType": "custom"
      },
      {
        "lessThan": "15.1.6.1",
        "status": "affected",
        "version": "15.1.x",
        "versionType": "custom"
      },
      {
        "lessThan": "16.1.2.2",
        "status": "affected",
        "version": "16.1.x",
        "versionType": "custom"
      },
      {
        "lessThan": "17.0.x*",
        "status": "unaffected",
        "version": "17.0.0",
        "versionType": "custom"
      }
    ]
  }
]