CVE-2016-7476

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
The Traffic Management Microkernel (TMM) in F5 BIG-IP LTM, AAM, AFM, APM, ASM, GTM, Link Controller, PEM, PSM, and WebSafe 11.6.0 before 11.6.0 HF6, 11.5.0 before 11.5.3 HF2, and 11.3.0 before 11.4.1 HF10 may suffer from a memory leak while handling certain types of TCP traffic. Remote attackers may cause a denial of service (DoS) by way of a crafted TCP packet.
Overview
  • CVE ID
  • CVE-2016-7476
  • Assigner
  • f5sirt@f5.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-05-11T16:29:00
  • Last Modified Date
  • 2019-06-06T15:11:36
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:f5:big-ip_websafe:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_protocol_security_module:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_protocol_security_module:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_protocol_security_module:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_policy_enforcement_manager:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_link_controller:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_global_traffic_manager:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_security_manager:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_access_policy_manager:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_advanced_firewall_manager:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_application_acceleration_manager:11.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.5.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:f5:big-ip_local_traffic_manager:11.6.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://support.f5.com/csp/#/article/K87416818 Vendor Advisory
http://www.securityfocus.com/bid/94353 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1037274
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-7476
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7476
History
Created Old Value New Value Data Type Notes
2022-05-10 07:50:55 Added to TrackCVE
2022-12-02 16:47:19 2017-05-11T16:29Z 2017-05-11T16:29:00 CVE Published Date updated
2022-12-02 16:47:19 2019-06-06T15:11:36 CVE Modified Date updated
2022-12-02 16:47:19 Modified Vulnerability Status updated