CVE-2019-6603
First published: Thu Mar 28 2019(Updated: )
In BIG-IP 11.5.1-11.5.8, 11.6.1-11.6.3, 12.1.0-12.1.3, and 13.0.0-13.0.1, malformed TCP packets sent to a self IP address or a FastL4 virtual server may cause an interruption of service. The control plane is not exposed to this issue. This issue impacts the data plane virtual servers and self IPs.
Credit: f5sirt@f5.com f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 Access Policy Manager | >=11.5.1<=11.5.8 | |
| F5 Access Policy Manager | >=11.6.1<=11.6.3 | |
| F5 Access Policy Manager | >=12.1.0<=12.1.3 | |
| F5 Access Policy Manager | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Advanced Firewall Manager | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Advanced Firewall Manager | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Advanced Firewall Manager | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Advanced Firewall Manager | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Application Acceleration Manager | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Application Acceleration Manager | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Application Acceleration Manager | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Application Acceleration Manager | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Edge Gateway | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Edge Gateway | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Edge Gateway | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Edge Gateway | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Fraud Protection Service | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Fraud Protection Service | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Fraud Protection Service | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Fraud Protection Service | >=13.0.0<=13.0.1 | |
| Riverbed SteelApp Traffic Manager | >=11.5.1<=11.5.8 | |
| Riverbed SteelApp Traffic Manager | >=11.6.1<=11.6.3 | |
| Riverbed SteelApp Traffic Manager | >=12.1.0<=12.1.3 | |
| Riverbed SteelApp Traffic Manager | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Link Controller | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Link Controller | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Link Controller | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Link Controller | >=13.0.0<=13.0.1 | |
| Riverbed SteelApp Traffic Manager | >=11.5.1<=11.5.8 | |
| Riverbed SteelApp Traffic Manager | >=11.6.1<=11.6.3 | |
| Riverbed SteelApp Traffic Manager | >=12.1.0<=12.1.3 | |
| Riverbed SteelApp Traffic Manager | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Policy Enforcement Manager | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Policy Enforcement Manager | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Policy Enforcement Manager | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Policy Enforcement Manager | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Protocol Security Manager | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Protocol Security Manager | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Protocol Security Manager | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Protocol Security Manager | >=13.0.0<=13.0.1 | |
| F5 BIG-IP WebAccelerator | >=11.5.1<=11.5.8 | |
| F5 BIG-IP WebAccelerator | >=11.6.1<=11.6.3 | |
| F5 BIG-IP WebAccelerator | >=12.0.0<=12.1.3 | |
| F5 BIG-IP WebAccelerator | >=13.0.0<=13.0.1 | |
| F5 BIG-IP Analytics | >=11.5.1<=11.5.8 | |
| F5 BIG-IP Analytics | >=11.6.1<=11.6.3 | |
| F5 BIG-IP Analytics | >=12.1.0<=12.1.3 | |
| F5 BIG-IP Analytics | >=13.0.0<=13.0.1 | |
| F5 Application Security Manager | >=11.5.1<=11.5.8 | |
| F5 Application Security Manager | >=11.6.1<=11.6.3 | |
| F5 Application Security Manager | >=12.1.0<=12.1.3 | |
| F5 Application Security Manager | >=13.0.0<=13.0.1 |
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Frequently Asked Questions
What is the severity of CVE-2019-6603?
CVE-2019-6603 has been classified as a medium severity vulnerability impacting certain versions of F5 BIG-IP products.
How do I fix CVE-2019-6603?
To mitigate CVE-2019-6603, update your F5 BIG-IP product to a version above 11.5.8, 11.6.3, 12.1.3, or 13.0.1.
What products are affected by CVE-2019-6603?
CVE-2019-6603 affects multiple F5 BIG-IP products including Access Policy Manager, Advanced Firewall Manager, and Application Security Manager.
What type of attack does CVE-2019-6603 protect against?
CVE-2019-6603 protects against denial of service attacks caused by malformed TCP packets.
Does CVE-2019-6603 affect the control plane of F5 BIG-IP products?
No, CVE-2019-6603 specifically impacts the data plane virtual servers and self IPs, not the control plane.
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/description
- agent/first-publish-date
- agent/author
- agent/last-modified-date
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- vendor/f5
- canonical/f5 access policy manager
- version/f5 access policy manager/11.5.1
- version/f5 access policy manager/11.5.8
- version/f5 access policy manager/11.6.1
- version/f5 access policy manager/11.6.3
- version/f5 access policy manager/12.1.0
- version/f5 access policy manager/12.1.3
- version/f5 access policy manager/13.0.0
- version/f5 access policy manager/13.0.1
- canonical/f5 big-ip advanced firewall manager
- version/f5 big-ip advanced firewall manager/11.5.1
- version/f5 big-ip advanced firewall manager/11.5.8
- version/f5 big-ip advanced firewall manager/11.6.1
- version/f5 big-ip advanced firewall manager/11.6.3
- version/f5 big-ip advanced firewall manager/12.1.0
- version/f5 big-ip advanced firewall manager/12.1.3
- version/f5 big-ip advanced firewall manager/13.0.0
- version/f5 big-ip advanced firewall manager/13.0.1
- canonical/f5 big-ip application acceleration manager
- version/f5 big-ip application acceleration manager/11.5.1
- version/f5 big-ip application acceleration manager/11.5.8
- version/f5 big-ip application acceleration manager/11.6.1
- version/f5 big-ip application acceleration manager/11.6.3
- version/f5 big-ip application acceleration manager/12.1.0
- version/f5 big-ip application acceleration manager/12.1.3
- version/f5 big-ip application acceleration manager/13.0.0
- version/f5 big-ip application acceleration manager/13.0.1
- canonical/f5 big-ip edge gateway
- version/f5 big-ip edge gateway/11.5.1
- version/f5 big-ip edge gateway/11.5.8
- version/f5 big-ip edge gateway/11.6.1
- version/f5 big-ip edge gateway/11.6.3
- version/f5 big-ip edge gateway/12.1.0
- version/f5 big-ip edge gateway/12.1.3
- version/f5 big-ip edge gateway/13.0.0
- version/f5 big-ip edge gateway/13.0.1
- canonical/f5 big-ip fraud protection service
- version/f5 big-ip fraud protection service/11.5.1
- version/f5 big-ip fraud protection service/11.5.8
- version/f5 big-ip fraud protection service/11.6.1
- version/f5 big-ip fraud protection service/11.6.3
- version/f5 big-ip fraud protection service/12.1.0
- version/f5 big-ip fraud protection service/12.1.3
- version/f5 big-ip fraud protection service/13.0.0
- version/f5 big-ip fraud protection service/13.0.1
- canonical/riverbed steelapp traffic manager
- version/riverbed steelapp traffic manager/11.5.1
- version/riverbed steelapp traffic manager/11.5.8
- version/riverbed steelapp traffic manager/11.6.1
- version/riverbed steelapp traffic manager/11.6.3
- version/riverbed steelapp traffic manager/12.1.0
- version/riverbed steelapp traffic manager/12.1.3
- version/riverbed steelapp traffic manager/13.0.0
- version/riverbed steelapp traffic manager/13.0.1
- canonical/f5 big-ip link controller
- version/f5 big-ip link controller/11.5.1
- version/f5 big-ip link controller/11.5.8
- version/f5 big-ip link controller/11.6.1
- version/f5 big-ip link controller/11.6.3
- version/f5 big-ip link controller/12.1.0
- version/f5 big-ip link controller/12.1.3
- version/f5 big-ip link controller/13.0.0
- version/f5 big-ip link controller/13.0.1
- canonical/f5 big-ip policy enforcement manager
- version/f5 big-ip policy enforcement manager/11.5.1
- version/f5 big-ip policy enforcement manager/11.5.8
- version/f5 big-ip policy enforcement manager/11.6.1
- version/f5 big-ip policy enforcement manager/11.6.3
- version/f5 big-ip policy enforcement manager/12.1.0
- version/f5 big-ip policy enforcement manager/12.1.3
- version/f5 big-ip policy enforcement manager/13.0.0
- version/f5 big-ip policy enforcement manager/13.0.1
- canonical/f5 big-ip protocol security manager
- version/f5 big-ip protocol security manager/11.5.1
- version/f5 big-ip protocol security manager/11.5.8
- version/f5 big-ip protocol security manager/11.6.1
- version/f5 big-ip protocol security manager/11.6.3
- version/f5 big-ip protocol security manager/12.1.0
- version/f5 big-ip protocol security manager/12.1.3
- version/f5 big-ip protocol security manager/13.0.0
- version/f5 big-ip protocol security manager/13.0.1
- canonical/f5 big-ip webaccelerator
- version/f5 big-ip webaccelerator/11.5.1
- version/f5 big-ip webaccelerator/11.5.8
- version/f5 big-ip webaccelerator/11.6.1
- version/f5 big-ip webaccelerator/11.6.3
- version/f5 big-ip webaccelerator/12.0.0
- version/f5 big-ip webaccelerator/12.1.3
- version/f5 big-ip webaccelerator/13.0.0
- version/f5 big-ip webaccelerator/13.0.1
- canonical/f5 big-ip analytics
- version/f5 big-ip analytics/11.5.1
- version/f5 big-ip analytics/11.5.8
- version/f5 big-ip analytics/11.6.1
- version/f5 big-ip analytics/11.6.3
- version/f5 big-ip analytics/12.1.0
- version/f5 big-ip analytics/12.1.3
- version/f5 big-ip analytics/13.0.0
- version/f5 big-ip analytics/13.0.1
- canonical/f5 application security manager
- version/f5 application security manager/11.5.1
- version/f5 application security manager/11.5.8
- version/f5 application security manager/11.6.1
- version/f5 application security manager/11.6.3
- version/f5 application security manager/12.1.0
- version/f5 application security manager/12.1.3
- version/f5 application security manager/13.0.0
- version/f5 application security manager/13.0.1