Code injection

On versions 15.0.x before 15.1.0 and 14.1.x before 14.1.4, the BIG-IP system provides an option to connect HTTP/2 clients to HTTP/1.x servers. When a client is slow to accept responses and it closes a connection prematurely, the BIG-IP system may indefinitely retain some streams unclosed. Note:...

CVE-2021-23006

On all 7.x and 6.x versions fixed in 8.0.0, undisclosed BIG-IQ pages have a reflected cross-site scripting vulnerability. Note: Software versions which have reached End of Software Development EoSD are not evaluated...

CVE-2021-23004

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, Multipath TCP MPTCP forwarding flows may be created on standard virtual servers without MPTCP enabled in the applied TCP profile...

CVE-2021-23003

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, the Traffic Management Microkernel TMM process may produce a core file when undisclosed MPTCP traffic passes through a standard...

CVE-2021-23002

When using BIG-IP APM 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, or all 12.1.x and 11.6.x versions or Edge Client versions 7.2.1.x before 7.2.1.1, 7.1.9.x before 7.1.9.8, or 7.1.8.x before 7.1.8.5, the session ID is visible in the arguments of th...

CVE-2021-22996

On all 7.x versions fixed in 8.0.0, when set up for auto failover, a BIG-IQ Data Collection Device DCD cluster member that receives an undisclosed message may cause the corosync process to abort. This behavior may lead to a denial-of-service DoS and impact the stability of a BIG-IQ high...

Code injection

On all 7.x versions fixed in 8.0.0, when set up for auto failover, a BIG-IQ Data Collection Device DCD cluster member that receives an undisclosed message may cause the corosync process to abort. This behavior may lead to a denial-of-service DoS and impact the stability of a BIG-IQ high...

Code injection

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, Multipath TCP MPTCP forwarding flows may be created on standard virtual servers without MPTCP enabled in the applied TCP profile...

Code injection

On BIG-IP versions 13.1.3.4-13.1.3.6 and 12.1.5.2, if the tmm.http.rfc.enforcement BigDB key is enabled in a BIG-IP system, or the Bad host header value is checked in the AFM HTTP security profile associated with a virtual server, in rare instances, a specific sequence of malicious requests may...

Cross site scripting

On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2.1, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, 12.1.x before 12.1.5.3, and 11.6.x before 11.6.5.3, undisclosed endpoints in iControl REST allow for a reflected XSS attack, which could lead to a complete compromise of the BIG-IP...

Code injection

On BIG-IP versions 14.1.4 and 16.0.1.1, when the Traffic Management Microkernel TMM process handles certain undisclosed traffic, it may start dropping all fragmented IP traffic. Note: Software versions which have reached End of Software Development EoSD are not evaluated...

CVE-2021-23005

On all 7.x and 6.x versions fixed in 8.0.0, when using a Quorum device for BIG-IQ high availability HA for automatic failover, BIG-IQ does not make use of Transport Layer Security TLS with the Corosync protocol. Note: Software versions which have reached End of Software Development EoSD are not...

Authentication flaw

On all 7.x and 6.x versions fixed in 8.0.0, BIG-IQ HA ElasticSearch service does not implement any form of authentication for the clustering transport services, and all data used by ElasticSearch for transport is unencrypted. Note: Software versions which have reached End of Software Development...

CVE-2021-22997

On all 7.x and 6.x versions fixed in 8.0.0, BIG-IQ HA ElasticSearch service does not implement any form of authentication for the clustering transport services, and all data used by ElasticSearch for transport is unencrypted. Note: Software versions which have reached End of Software Development...

CVE-2021-22993

CVE-2021-22993 affects BIG-IP Advanced WAF and BIG-IP ASM. The vulnerability is a DOM-based XSS on the DoS Profile properties page in affected versions: 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, and 12.1.x before 12.1.5.3. The root cause is DOM-...

CVE-2021-22993

On BIG-IP Advanced WAF and BIG-IP ASM versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, and 12.1.x before 12.1.5.3, DOM-based XSS on DoS Profile properties page. Note: Software versions which have reached End of Software Development EoSD are no...

CVE-2021-23006

On all 7.x and 6.x versions fixed in 8.0.0, undisclosed BIG-IQ pages have a reflected cross-site scripting vulnerability. Note: Software versions which have reached End of Software Development EoSD are not evaluated...

CVE-2021-23006

CVE-2021-23006 concerns a reflected cross-site scripting (XSS) vulnerability in undisclosed BIG-IQ pages. According to F5 advisory K30585021, affected BIG-IQ versions include 7.0.0–7.1.0 and 6.0.0–6.1.0, with fixes introduced in 8.0.0 for the BIG-IQ REST services. The issue can be triggered by cr...

CVE-2021-23007

On BIG-IP versions 14.1.4 and 16.0.1.1, when the Traffic Management Microkernel TMM process handles certain undisclosed traffic, it may start dropping all fragmented IP traffic. Note: Software versions which have reached End of Software Development EoSD are not evaluated...

CVE-2021-23007

CVE-2021-23007 affects BIG-IP’s Traffic Management Microkernel (TMM) on versions 14.1.4 and 16.0.1.1. When the TMM process handles certain undisclosed traffic, it may start dropping all fragmented IP traffic, potentially impacting connectivity. End-of-software-development (EoSD) versions are not ...