Vulnerability Monitor

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CVE-2015-8240

The Traffic Management Microkernel (TMM) in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, GTM, Link Controller, and BIG-IP PEM before 11.4.1 HF10, 11.5.x before 11.5.4, and 11.6.x before 11.6.0 HF6 and BIG-IP PSM before 11.4.1 HF10 does not properly handle TCP options, which allows remote attackers to cause a denial of service via unspecified vectors, related to the tm.minpathmtu database variable.

Published

2016-04-11T14:59:00.113

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-19
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application f5 big-ip_access_policy_manager 11.4.1 Yes
Application f5 big-ip_access_policy_manager 11.5.3 Yes
Application f5 big-ip_access_policy_manager 11.6.0 Yes
Application f5 big-ip_advanced_firewall_manager 11.4.1 Yes
Application f5 big-ip_advanced_firewall_manager 11.5.3 Yes
Application f5 big-ip_advanced_firewall_manager 11.6.0 Yes
Application f5 big-ip_analytics 11.4.1 Yes
Application f5 big-ip_analytics 11.5.3 Yes
Application f5 big-ip_analytics 11.6.0 Yes
Application f5 big-ip_application_acceleration_manager 11.4.1 Yes
Application f5 big-ip_application_acceleration_manager 11.5.3 Yes
Application f5 big-ip_application_acceleration_manager 11.6.0 Yes
Application f5 big-ip_application_security_manager 11.4.1 Yes
Application f5 big-ip_application_security_manager 11.5.3 Yes
Application f5 big-ip_application_security_manager 11.6.0 Yes
Application f5 big-ip_global_traffic_manager 11.4.1 Yes
Application f5 big-ip_global_traffic_manager 11.5.3 Yes
Application f5 big-ip_global_traffic_manager 11.6.0 Yes
Application f5 big-ip_link_controller 11.4.1 Yes
Application f5 big-ip_link_controller 11.5.3 Yes
Application f5 big-ip_link_controller 11.6.0 Yes
Application f5 big-ip_local_traffic_manager 11.4.1 Yes
Application f5 big-ip_local_traffic_manager 11.5.3 Yes
Application f5 big-ip_local_traffic_manager 11.6.0 Yes
Application f5 big-ip_policy_enforcement_manager 11.4.1 Yes
Application f5 big-ip_policy_enforcement_manager 11.5.3 Yes
Application f5 big-ip_policy_enforcement_manager 11.6.0 Yes
Application f5 big-ip_protocol_security_module 11.4.1 Yes
References