high
7.5
Advisory Published
Updated

CVE-2017-6128

First published: Mon May 01 2017(Updated: )

An attacker may be able to cause a denial-of-service (DoS) attack against the sshd component in F5 BIG-IP, Enterprise Manager, BIG-IQ, and iWorkflow.

Credit: f5sirt@f5.com

Affected SoftwareAffected VersionHow to fix
Riverbed SteelApp Traffic Manager=11.2.1
Riverbed SteelApp Traffic Manager=11.4.0
Riverbed SteelApp Traffic Manager=11.4.1
Riverbed SteelApp Traffic Manager=11.5.0
Riverbed SteelApp Traffic Manager=11.5.1
Riverbed SteelApp Traffic Manager=11.5.2
Riverbed SteelApp Traffic Manager=11.5.3
Riverbed SteelApp Traffic Manager=11.5.4
Riverbed SteelApp Traffic Manager=11.6.0
Riverbed SteelApp Traffic Manager=11.6.1
f5 big-ip application acceleration manager=11.4.0
f5 big-ip application acceleration manager=11.4.1
f5 big-ip application acceleration manager=11.5.0
f5 big-ip application acceleration manager=11.5.1
f5 big-ip application acceleration manager=11.5.2
f5 big-ip application acceleration manager=11.5.3
f5 big-ip application acceleration manager=11.5.4
f5 big-ip application acceleration manager=11.6.0
f5 big-ip application acceleration manager=11.6.1
F5 BIG-IP Advanced Firewall Manager=11.4.0
F5 BIG-IP Advanced Firewall Manager=11.4.1
F5 BIG-IP Advanced Firewall Manager=11.5.0
F5 BIG-IP Advanced Firewall Manager=11.5.1
F5 BIG-IP Advanced Firewall Manager=11.5.2
F5 BIG-IP Advanced Firewall Manager=11.5.3
F5 BIG-IP Advanced Firewall Manager=11.5.4
F5 BIG-IP Advanced Firewall Manager=11.6.0
F5 BIG-IP Analytics=11.2.1
F5 BIG-IP Analytics=11.4.0
F5 BIG-IP Analytics=11.4.1
F5 BIG-IP Analytics=11.5.0
F5 BIG-IP Analytics=11.5.1
F5 BIG-IP Analytics=11.5.2
F5 BIG-IP Analytics=11.5.3
F5 BIG-IP Analytics=11.5.4
F5 BIG-IP Analytics=11.6.0
F5 BIG-IP Analytics=11.6.1
F5 Access Policy Manager=11.2.1
F5 Access Policy Manager=11.4.0
F5 Access Policy Manager=11.4.1
F5 Access Policy Manager=11.5.0
F5 Access Policy Manager=11.5.1
F5 Access Policy Manager=11.5.2
F5 Access Policy Manager=11.5.3
F5 Access Policy Manager=11.5.4
F5 Access Policy Manager=11.6.0
F5 Access Policy Manager=11.6.1
F5 Application Security Manager=11.2.1
F5 Application Security Manager=11.4.0
F5 Application Security Manager=11.4.1
F5 Application Security Manager=11.5.0
F5 Application Security Manager=11.5.1
F5 Application Security Manager=11.5.2
F5 Application Security Manager=11.5.3
F5 Application Security Manager=11.5.4
F5 Application Security Manager=11.6.0
F5 Application Security Manager=11.6.1
F5 BIG-IP Edge Gateway=11.2.1
Riverbed SteelApp Traffic Manager=11.2.1
Riverbed SteelApp Traffic Manager=11.4.0
Riverbed SteelApp Traffic Manager=11.4.1
Riverbed SteelApp Traffic Manager=11.5.0
Riverbed SteelApp Traffic Manager=11.5.1
Riverbed SteelApp Traffic Manager=11.5.2
Riverbed SteelApp Traffic Manager=11.5.3
Riverbed SteelApp Traffic Manager=11.5.4
Riverbed SteelApp Traffic Manager=11.6.0
Riverbed SteelApp Traffic Manager=11.6.1
F5 BIG-IP=11.2.1
F5 BIG-IP=11.4.0
F5 BIG-IP=11.4.1
F5 BIG-IP=11.5.0
F5 BIG-IP=11.5.1
F5 BIG-IP=11.5.2
F5 BIG-IP=11.5.3
F5 BIG-IP=11.5.4
F5 BIG-IP=11.6.0
F5 BIG-IP=11.6.1
F5 BIG-IP Policy Enforcement Manager=11.4.0
F5 BIG-IP Policy Enforcement Manager=11.4.1
F5 BIG-IP Policy Enforcement Manager=11.5.0
F5 BIG-IP Policy Enforcement Manager=11.5.1
F5 BIG-IP Policy Enforcement Manager=11.5.2
F5 BIG-IP Policy Enforcement Manager=11.5.3
F5 BIG-IP Policy Enforcement Manager=11.5.4
F5 BIG-IP Policy Enforcement Manager=11.6.0
F5 BIG-IP Policy Enforcement Manager=11.6.1
F5 BIG-IP Protocol Security Manager=11.4.0
F5 BIG-IP Protocol Security Manager=11.4.1
F5 BIG-IP WebAccelerator=11.2.1
F5 WebSafe=11.6.0
F5 WebSafe=11.6.1
F5 Enterprise Manager=3.1.1
F5 BIG-IQ Cloud and Orchestration=4.4.0
F5 BIG-IQ Cloud and Orchestration=4.5.0
F5 BIG-IQ Device=4.4.0
F5 BIG-IQ Device=4.5.0
F5 BIG-IQ Security=4.4.0
F5 BIG-IQ Security=4.5.0
F5 BIG-IQ Application Delivery Controller=4.5.0
F5 BIG-IP and BIG-IQ Centralized Management=4.6.0
F5 BIG-IQ Cloud and Orchestration=1.0.0
F5 iWorkflow=2.0.0

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2017-6128?

    CVE-2017-6128 has a critical severity rating, allowing for potential denial-of-service attacks.

  • How do I fix CVE-2017-6128?

    To fix CVE-2017-6128, users should update their affected F5 BIG-IP products to the latest patched versions as recommended by F5.

  • What versions of F5 BIG-IP are affected by CVE-2017-6128?

    CVE-2017-6128 affects various versions of F5 BIG-IP ranging from 11.2.1 to 11.6.1 across multiple product modules.

  • What components are impacted by CVE-2017-6128?

    CVE-2017-6128 specifically impacts the sshd component in F5 BIG-IP, Enterprise Manager, BIG-IQ, and iWorkflow.

  • What are the consequences of CVE-2017-6128 exploitation?

    Exploitation of CVE-2017-6128 can lead to a denial-of-service condition, disrupting service availability for affected F5 BIG-IP applications.

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