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cve[email protected]CVE-2018-15323
HistoryOct 31, 2018 - 2:29 p.m.

CVE-2018-15323

2018-10-3114:29:00
CWE-20
web.nvd.nist.gov
28
cve-2018-15323
big-ip
mqtt
vulnerability
nvd

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

5.7 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

42.4%

On BIG-IP 14.0.0-14.0.0.2 or 13.0.0-13.1.1.1, in certain circumstances, when processing traffic through a Virtual Server with an associated MQTT profile, the TMM process may produce a core file and take the configured HA action.

Affected configurations

NVD
Node
f5big-ip_local_traffic_managerRange13.0.013.1.1.1
OR
f5big-ip_local_traffic_managerRange14.0.014.0.0.2
Node
f5big-ip_advanced_firewall_managerRange13.0.013.1.1.1
OR
f5big-ip_advanced_firewall_managerRange14.0.014.0.0.2
Node
f5big-ip_application_acceleration_managerRange13.0.013.1.1.1
OR
f5big-ip_application_acceleration_managerRange14.0.014.0.0.2
Node
f5big-ip_analyticsRange13.0.013.1.1.1
OR
f5big-ip_analyticsRange14.0.014.0.0.2
Node
f5big-ip_access_policy_managerRange13.0.013.1.1.1
OR
f5big-ip_access_policy_managerRange14.0.014.0.0.2
Node
f5big-ip_protocol_security_moduleRange13.0.013.1.1.1
OR
f5big-ip_protocol_security_moduleRange14.0.014.0.0.2
Node
f5big-ip_domain_name_systemRange13.0.013.1.1.1
OR
f5big-ip_domain_name_systemRange14.0.014.0.0.2
Node
f5big-ip_edge_gatewayRange13.0.013.1.1.1
OR
f5big-ip_edge_gatewayRange14.0.014.0.0.2
Node
f5big-ip_fraud_protection_serviceRange13.0.013.1.1.1
OR
f5big-ip_fraud_protection_serviceRange14.0.014.0.0.2
Node
f5big-ip_global_traffic_managerRange13.0.013.1.1.1
OR
f5big-ip_global_traffic_managerRange14.0.014.0.0.2
Node
f5big-ip_link_controllerRange13.0.013.1.1.1
OR
f5big-ip_link_controllerRange14.0.014.0.0.2
Node
f5big-ip_policy_enforcement_managerRange13.0.013.1.1.1
OR
f5big-ip_policy_enforcement_managerRange14.0.014.0.0.2
Node
f5big-ip_webacceleratorRange13.0.013.1.1.1
OR
f5big-ip_webacceleratorRange14.0.014.0.0.2

CNA Affected

[
  {
    "product": "BIG-IP (LTM, AAM,AFM, Analytics, APM ASM, Edge Gateway, FPS, PSM, Websafe)",
    "vendor": "F5 Networks, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "14.0.0-14.0.0.2, 13.0.0-13.1.1.1"
      }
    ]
  }
]

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

5.7 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

42.4%

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