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[email protected]CVE-2018-15318

HistoryOct 31, 2018 - 2:29 p.m.

CVE-2018-15318

2018-10-3114:29:00

CWE-20

[email protected]

web.nvd.nist.gov

big-ip

mptcp

connection

vulnerability

tmm restart

core file

nvd

cve-2018-15318

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

0.001 Low

EPSS

Percentile

47.2%

JSON

In BIG-IP 14.0.0-14.0.0.2, 13.1.0.4-13.1.1.1, or 12.1.3.4-12.1.3.6, If an MPTCP connection receives an abort signal while the initial flow is not the primary flow, the initial flow will remain after the closing procedure is complete. TMM may restart and produce a core file as a result of this condition.

Affected configurations

NVD

Node

f5big-ip_local_traffic_managerRange12.1.3.4–12.1.3.6

f5big-ip_local_traffic_managerRange13.0.0–13.1.1.1

f5big-ip_local_traffic_managerRange14.0.0–14.0.0.2

Node

f5big-ip_advanced_firewall_managerRange12.1.3.4–12.1.3.6

f5big-ip_advanced_firewall_managerRange13.0.0–13.1.1.1

f5big-ip_advanced_firewall_managerRange14.0.0–14.0.0.2

Node

f5big-ip_application_acceleration_managerRange12.1.3.4–12.1.3.6

f5big-ip_application_acceleration_managerRange13.0.0–13.1.1.1

f5big-ip_application_acceleration_managerRange14.0.0–14.0.0.2

Node

f5big-ip_analyticsRange12.1.3.4–12.1.3.6

f5big-ip_analyticsRange13.0.0–13.1.1.1

f5big-ip_analyticsRange14.0.0–14.0.0.2

Node

f5big-ip_access_policy_managerRange12.1.3.4–12.1.3.6

f5big-ip_access_policy_managerRange13.0.0–13.1.1.1

f5big-ip_access_policy_managerRange14.0.0–14.0.0.2

Node

f5big-ip_protocol_security_moduleRange12.1.3.4–12.1.3.6

f5big-ip_protocol_security_moduleRange13.0.0–13.1.1.1

f5big-ip_protocol_security_moduleRange14.0.0–14.0.0.2

Node

f5big-ip_domain_name_systemRange12.1.3.4–12.1.3.6

f5big-ip_domain_name_systemRange13.0.0–13.1.1.1

f5big-ip_domain_name_systemRange14.0.0–14.0.0.2

Node

f5big-ip_edge_gatewayRange12.1.3.4–12.1.3.6

f5big-ip_edge_gatewayRange13.0.0–13.1.1.1

f5big-ip_edge_gatewayRange14.0.0–14.0.0.2

Node

f5big-ip_fraud_protection_serviceRange12.1.3.4–12.1.3.6

f5big-ip_fraud_protection_serviceRange13.0.0–13.1.1.1

f5big-ip_fraud_protection_serviceRange14.0.0–14.0.0.2

Node

f5big-ip_global_traffic_managerRange12.1.3.4–12.1.3.6

f5big-ip_global_traffic_managerRange13.0.0–13.1.1.1

f5big-ip_global_traffic_managerRange14.0.0–14.0.0.2

Node

f5big-ip_link_controllerRange12.1.3.4–12.1.3.6

f5big-ip_link_controllerRange13.0.0–13.1.1.1

f5big-ip_link_controllerRange14.0.0–14.0.0.2

Node

f5big-ip_policy_enforcement_managerRange12.1.3.4–12.1.3.6

f5big-ip_policy_enforcement_managerRange13.0.0–13.1.1.1

f5big-ip_policy_enforcement_managerRange14.0.0–14.0.0.2

Node

f5big-ip_webacceleratorRange12.1.3.4–12.1.3.6

f5big-ip_webacceleratorRange13.0.0–13.1.1.1

f5big-ip_webacceleratorRange14.0.0–14.0.0.2

CPENameOperatorVersion
f5:big-ip_local_traffic_managerf5 big-ip local traffic managerle12.1.3.6
f5:big-ip_local_traffic_managerf5 big-ip local traffic managerle13.1.1.1
f5:big-ip_local_traffic_managerf5 big-ip local traffic managerle14.0.0.2

CPE	Name	Operator	Version
f5:big-ip_local_traffic_manager	f5 big-ip local traffic manager	le	12.1.3.6
f5:big-ip_local_traffic_manager	f5 big-ip local traffic manager	le	13.1.1.1
f5:big-ip_local_traffic_manager	f5 big-ip local traffic manager	le	14.0.0.2

CNA Affected

[
  {
    "product": "BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, FPS, GTM, Link Controller, PEM, WebAccelerator)",
    "vendor": "F5 Networks, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "14.0.0-14.0.0.2, 13.1.0.4-13.1.1.1, 12.1.3.4-12.1.3.6"
      }
    ]
  }
]

References

support.f5.com/csp/article/K16248201

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

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

0.001 Low

EPSS

Percentile

47.2%

JSON

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