CVE-2018-15317: High severity riverbed steelapp traffic manager vulnerability

Published Oct 31, 2018
·
Updated

In BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.2.1-11.6.3.2, an attacker sending specially crafted SSL records to a SSL Virtual Server will cause corruption in the SSL data structures leading to intermittent decrypt BADRECORDMAC errors. Clients will be unable to access the application load balanced by a virtual server with an SSL profile until tmm is restarted.

Affected Software

65 affected components
F5 Big-ip Local Traffic Manager>=11.2.1<=11.5.6
F5 Big-ip Local Traffic Manager>=11.6.0<=11.6.3.2
F5 Big-ip Local Traffic Manager>=12.1.0<=12.1.3.5
F5 Big-ip Local Traffic Manager>=13.0.0<=13.1.0.7
F5 Big-ip Local Traffic Manager>=14.0.0<=14.0.0.2
F5 BIG-IP Advanced Firewall Manager>=11.2.1<=11.5.6
F5 BIG-IP Advanced Firewall Manager>=11.6.0<=11.6.3.2
F5 BIG-IP Advanced Firewall Manager>=12.1.0<=12.1.3.5
F5 BIG-IP Advanced Firewall Manager>=13.0.0<=13.1.0.7
F5 BIG-IP Advanced Firewall Manager>=14.0.0<=14.0.0.2
F5 Big-ip Application Acceleration Manager>=11.2.1<=11.5.6
F5 Big-ip Application Acceleration Manager>=11.6.0<=11.6.3.2
F5 Big-ip Application Acceleration Manager>=12.1.0<=12.1.3.5
F5 Big-ip Application Acceleration Manager>=13.0.0<=13.1.0.7
F5 Big-ip Application Acceleration Manager>=14.0.0<=14.0.0.2
F5 BIG-IP Analytics>=11.2.1<=11.5.6
F5 BIG-IP Analytics>=11.6.0<=11.6.3.2
F5 BIG-IP Analytics>=12.1.0<=12.1.3.5
F5 BIG-IP Analytics>=13.0.0<=13.1.0.7
F5 BIG-IP Analytics>=14.0.0<=14.0.0.2
F5 BIG-IP Access Policy Manager>=11.2.1<=11.5.6
F5 BIG-IP Access Policy Manager>=11.6.0<=11.6.3.2
F5 BIG-IP Access Policy Manager>=12.1.0<=12.1.3.5
F5 BIG-IP Access Policy Manager>=13.0.0<=13.1.0.7
F5 BIG-IP Access Policy Manager>=14.0.0<=14.0.0.2
F5 Big-ip Protocol Security Module>=11.2.1<=11.5.6
F5 Big-ip Protocol Security Module>=11.6.0<=11.6.3.2
F5 Big-ip Protocol Security Module>=12.1.0<=12.1.3.5
F5 Big-ip Protocol Security Module>=13.0.0<=13.1.0.7
F5 Big-ip Protocol Security Module>=14.0.0<=14.0.0.2
F5 Big-ip Domain Name System>=11.2.1<=11.5.6
F5 Big-ip Domain Name System>=11.6.0<=11.6.3.2
F5 Big-ip Domain Name System>=12.1.0<=12.1.3.5
F5 Big-ip Domain Name System>=13.0.0<=13.1.0.7
F5 Big-ip Domain Name System>=14.0.0<=14.0.0.2
F5 BIG-IP Edge Gateway>=11.2.1<=11.5.6
F5 BIG-IP Edge Gateway>=11.6.0<=11.6.3.2
F5 BIG-IP Edge Gateway>=12.1.0<=12.1.3.5
F5 BIG-IP Edge Gateway>=13.0.0<=13.1.0.7
F5 BIG-IP Edge Gateway>=14.0.0<=14.0.0.2
F5 Big-ip Fraud Protection Service>=11.2.1<=11.5.6
F5 Big-ip Fraud Protection Service>=11.6.0<=11.6.3.2
F5 Big-ip Fraud Protection Service>=12.1.0<=12.1.3.5
F5 Big-ip Fraud Protection Service>=13.0.0<=13.1.0.7
F5 Big-ip Fraud Protection Service>=14.0.0<=14.0.0.2
F5 Big-ip Global Traffic Manager>=11.2.1<=11.5.6
F5 Big-ip Global Traffic Manager>=11.6.0<=11.6.3.2
F5 Big-ip Global Traffic Manager>=12.1.0<=12.1.3.5
F5 Big-ip Global Traffic Manager>=13.0.0<=13.1.0.7
F5 Big-ip Global Traffic Manager>=14.0.0<=14.0.0.2
F5 Big-ip Link Controller>=11.2.1<=11.5.6
F5 Big-ip Link Controller>=11.6.0<=11.6.3.2
F5 Big-ip Link Controller>=12.1.0<=12.1.3.5
F5 Big-ip Link Controller>=13.0.0<=13.1.0.7
F5 Big-ip Link Controller>=14.0.0<=14.0.0.2
F5 Big-ip Policy Enforcement Manager>=11.2.1<=11.5.6
F5 Big-ip Policy Enforcement Manager>=11.6.0<=11.6.3.2
F5 Big-ip Policy Enforcement Manager>=12.1.0<=12.1.3.5
F5 Big-ip Policy Enforcement Manager>=13.0.0<=13.1.0.7
F5 Big-ip Policy Enforcement Manager>=14.0.0<=14.0.0.2
F5 Big-ip Webaccelerator>=11.2.1<=11.5.6
F5 Big-ip Webaccelerator>=11.6.0<=11.6.3.2
F5 Big-ip Webaccelerator>=12.1.0<=12.1.3.5
F5 Big-ip Webaccelerator>=13.0.0<=13.1.0.7
F5 Big-ip Webaccelerator>=14.0.0<=14.0.0.2

Event History

Oct 31, 2018
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
DescriptionWeakness
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Frequently Asked Questions

1

What is the severity of CVE-2018-15317?

CVE-2018-15317 has a medium severity level due to its potential to cause decrypt BAD_RECORD_MAC errors.

2

How do I fix CVE-2018-15317?

To mitigate CVE-2018-15317, you should upgrade affected F5 BIG-IP software to the latest patched version.

3

What are the affected versions for CVE-2018-15317?

CVE-2018-15317 affects multiple versions including BIG-IP 14.0.0-14.0.0.2, 13.0.0-13.1.1.5, 12.1.0-12.1.4.1, and 11.2.1-11.6.3.2.

4

What type of vulnerability is CVE-2018-15317?

CVE-2018-15317 is an SSL-related vulnerability that can lead to data structure corruption.

5

Does CVE-2018-15317 affect only specific F5 products?

Yes, CVE-2018-15317 specifically impacts F5 BIG-IP Local Traffic Manager, Advanced Firewall Manager, Application Acceleration Manager, and others.

Company

Resources

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