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[email protected]CVE-2020-5885

HistoryApr 30, 2020 - 9:15 p.m.

CVE-2020-5885

2020-04-3021:15:17

CWE-326

CWE-319

[email protected]

web.nvd.nist.gov

big-ip

vulnerability

ha pair

connection mirroring

cryptographic objects

nvd

cve-2020-5885

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.9%

JSON

On versions 15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, and 12.1.0-12.1.5.1, BIG-IP systems set up for connection mirroring in a high availability (HA) pair transfer sensitive cryptographic objects over an insecure communications channel. This is a control plane issue which is exposed only on the network used for connection mirroring.

Affected configurations

NVD

Node

f5big-ip_access_policy_managerRange12.1.0–12.1.5.1

f5big-ip_access_policy_managerRange13.1.0–13.1.3.3

f5big-ip_access_policy_managerRange14.1.0–14.1.2.3

f5big-ip_access_policy_managerRange15.0.0–15.1.0.1

Node

f5big-ip_advanced_firewall_managerRange12.1.0–12.1.5.1

f5big-ip_advanced_firewall_managerRange13.1.0–13.1.3.3

f5big-ip_advanced_firewall_managerRange14.1.0–14.1.2.3

f5big-ip_advanced_firewall_managerRange15.0.0–15.1.0.1

Node

f5big-ip_analyticsRange12.1.0–12.1.5.1

f5big-ip_analyticsRange13.1.0–13.1.3.3

f5big-ip_analyticsRange14.1.0–14.1.2.3

f5big-ip_analyticsRange15.0.0–15.1.0.1

Node

f5big-ip_application_acceleration_managerRange12.1.0–12.1.5.1

f5big-ip_application_acceleration_managerRange13.1.0–13.1.3.3

f5big-ip_application_acceleration_managerRange14.1.0–14.1.2.3

f5big-ip_application_acceleration_managerRange15.0.0–15.1.0.1

Node

f5big-ip_application_security_managerRange12.1.0–12.1.5.1

f5big-ip_application_security_managerRange13.1.0–13.1.3.3

f5big-ip_application_security_managerRange14.1.0–14.1.2.3

f5big-ip_application_security_managerRange15.0.0–15.1.0.1

Node

f5big-ip_domain_name_systemRange12.1.0–12.1.5.1

f5big-ip_domain_name_systemRange13.1.0–13.1.3.3

f5big-ip_domain_name_systemRange14.1.0–14.1.2.3

f5big-ip_domain_name_systemRange15.0.0–15.1.0.1

Node

f5big-ip_fraud_protection_serviceRange12.1.0–12.1.5.1

f5big-ip_fraud_protection_serviceRange13.1.0–13.1.3.3

f5big-ip_fraud_protection_serviceRange14.1.0–14.1.2.3

f5big-ip_fraud_protection_serviceRange15.0.0–15.1.0.1

Node

f5big-ip_global_traffic_managerRange12.1.0–12.1.5.1

f5big-ip_global_traffic_managerRange13.1.0–13.1.3.3

f5big-ip_global_traffic_managerRange14.1.0–14.1.2.3

f5big-ip_global_traffic_managerRange15.0.0–15.1.0.1

Node

f5big-ip_link_controllerRange12.1.0–12.1.5.1

f5big-ip_link_controllerRange13.1.0–13.1.3.3

f5big-ip_link_controllerRange14.1.0–14.1.2.3

f5big-ip_link_controllerRange15.0.0–15.1.0.1

Node

f5big-ip_local_traffic_managerRange12.1.0–12.1.5.1

f5big-ip_local_traffic_managerRange13.1.0–13.1.3.3

f5big-ip_local_traffic_managerRange14.1.0–14.1.2.3

f5big-ip_local_traffic_managerRange15.0.0–15.1.0.1

Node

f5big-ip_policy_enforcement_managerRange12.1.0–12.1.5.1

f5big-ip_policy_enforcement_managerRange13.1.0–13.1.3.3

f5big-ip_policy_enforcement_managerRange14.1.0–14.1.2.3

f5big-ip_policy_enforcement_managerRange15.0.0–15.1.0.1

CPENameOperatorVersion
f5:big-ip_access_policy_managerf5 big-ip access policy managerle12.1.5.1
f5:big-ip_access_policy_managerf5 big-ip access policy managerle13.1.3.3
f5:big-ip_access_policy_managerf5 big-ip access policy managerle14.1.2.3
f5:big-ip_access_policy_managerf5 big-ip access policy managerle15.1.0.1

CPE	Name	Operator	Version
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	le	12.1.5.1
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	le	13.1.3.3
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	le	14.1.2.3
f5:big-ip_access_policy_manager	f5 big-ip access policy manager	le	15.1.0.1

CNA Affected

[
  {
    "product": "BIG-IP",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "15.0.0-15.1.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1"
      }
    ]
  }
]

References

support.f5.com/csp/article/K17663061

6.4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

53.9%

JSON

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