Rewterz Threat Advisory – Oracle Solaris Multiple Third Party Components Multiple Vulnerabilities
March 22, 2019Rewterz Threat Advisory – Mozilla Firefox / Firefox ESR Multiple Vulnerabilities
March 25, 2019Rewterz Threat Advisory – Oracle Solaris Multiple Third Party Components Multiple Vulnerabilities
March 22, 2019Rewterz Threat Advisory – Mozilla Firefox / Firefox ESR Multiple Vulnerabilities
March 25, 2019Severity
Medium
Analysis Summary
CVE-2018-5390
Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service.\
Impact
Denial of Service
Affected Products
F5 BIG-IP Local Traffic Manager (LTM) 11.x
F5 BIG-IP Application Security Manager (ASM) 11.x
F5 BIG-IP Local Traffic Manager (LTM) 12.x
F5 BIG-IP Application Security Manager (ASM) 12.x
F5 BIG-IP Local Traffic Manager (LTM) 13.x
F5 BIG-IP Application Security Manager (ASM) 13.x
F5 BIG-IP Local Traffic Manager (LTM) 14.x
F5 TMOS 11.x
F5 BIG-IP Global Traffic Manager (GTM) 11.x
F5 BIG-IP Access Policy Manager (APM) 11.x
F5 BIG-IP Application Acceleration Manager (AAM) 11.x
F5 BIG-IP Advanced Firewall Manager (AFM) 11.x
F5 BIG-IP Analytics (AVR) 11.x
F5 BIG-IP Link Controller 11.x
F5 BIG-IP Policy Enforcement Manager (PEM) 11.x
F5 BIG-IP Access Policy Manager (APM) 12.x
F5 BIG-IP Access Policy Manager (APM) 13.x
F5 BIG-IP Advanced Firewall Manager (AFM) 12.x
F5 BIG-IP Advanced Firewall Manager (AFM) 13.x
F5 TMOS 12.x
F5 BIG-IP DNS (formerly Global Traffic Manager (GTM)) 12.x
Remediation
Update to version 14.1.0, 13.1.1.4, 12.1.4, 11.6.4 or 11.5.9.