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CVE-2017-6162

N/A

Published: October 27, 2017 at 02:00 PM UTC

Updated: June 17, 2026 at 01:21 AM UTC

19 products affected across 2 vendorsBig IP Access Policy ManagerBig IP Application Security ManagerBig IP Advanced Firewall Manager

Using BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, Websafe by F5 Networks, Inc.?

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Severity

N/A

Exploit prediction

EPSS 2%

Description

In F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, Websafe software version 12.0.0 to 12.1.2, 11.6.0 to 11.6.1, 11.4.0 to 11.5.4, 11.2.1, in some cases TMM may crash when processing TCP traffic. This vulnerability affects TMM via a virtual server configured with TCP profile. Traffic processing is disrupted while Traffic Management Microkernel (TMM) restarts. If the affected BIG-IP system is configured to be part of a device group, it will trigger a failover to the peer device.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Big IP Access Policy Manager · F5

95%

11.5.0 ≤ v ≤ 11.5.411.2.1 11.6.0 11.6.1 12.0.0 12.1.0 12.1.1

Big IP Advanced Firewall Manager · F5

95%

11.5.0 ≤ v ≤ 11.5.411.2.1 11.6.0 11.6.1 12.0.0 12.1.0 12.1.1

Big IP Application Acceleration Manager · F5

95%

11.5.0 ≤ v ≤ 11.5.411.2.1 11.6.0 11.6.1 12.0.0 12.1.0 12.1.1

Big IP Application Security Manager · F5

95%

11.5.0 ≤ v ≤ 11.5.411.2.1 11.6.0 11.6.1 12.0.0 12.1.0 12.1.1

Big IP Link Controller · F5

95%

11.5.0 ≤ v ≤ 11.5.411.2.1 11.6.0 11.6.1 12.0.0 12.1.0 12.1.1

Big IP Local Traffic Manager · F5

95%

11.5.0 ≤ v ≤ 11.5.4" 11.5.4" 11.6.1&#x80 11.2.1 11.4.0 &#xe2 11.6.0 11.6.0 &#xe2 11.6.1 12.0.0 12.0.0 - 12.1.2 12.1.0 12.1.1

Big IP Policy Enforcement Manager · F5

95%

11.5.0 ≤ v ≤ 11.5.411.2.1 11.6.0 11.6.1 12.0.0 12.1.0 12.1.1

Big IP Websafe · F5

95%

BIG-IP Access Policy Manager · F5-networks

60%

" 11.5.4 " 11.6.1 &#x80 11.2.1 11.4.0 &#xe2 11.6.0 &#xe2 12.0.0 - 12.1.2

BIG-IP Advanced Firewall Manager · F5-networks

60%

" 11.5.4 " 11.6.1 &#x80 11.2.1 11.4.0 &#xe2 11.6.0 &#xe2 12.0.0 - 12.1.2

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://support.f5.com/csp/article/K13421245

References (3)

VDB Entryx_refsource_BIDThird Party Advisory

Source: [email protected]

http://www.securityfocus.com/bid/101635

VDB Entryx_refsource_SECTRACKThird Party Advisory

Source: [email protected]

http://www.securitytracker.com/id/1039673

x_refsource_CONFIRMVendor Advisory

Source: [email protected]

https://support.f5.com/csp/article/K13421245

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-119

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