K000148816: BIG-IP APM and SSL Orchestrator vulnerability CVE-2025-47148

Security Advisory Description When the BIG-IP system is configured as both a Security Assertion Markup Language SAML service provider SP and Identity Provider IdP, with single logout SLO enabled on an access policy, undisclosed requests can cause an increase in memory resource utilization...

K000150637: BIG-IP DNS cache vulnerability CVE-2025-59781

Security Advisory Description When DNS cache is configured on a BIG-IP or BIG-IP Next CNF virtual server, undisclosed DNS queries can cause an increase in memory resource utilization. CVE-2025-59781 Impact System performance can degrade until the Traffic Management Microkernel TMM process is eith...

K000150614: BIG-IP MPTCP vulnerability CVE-2025-48008

Security Advisory Description When a TCP profile with Multipath TCP MPTCP enabled is configured on a virtual server, undisclosed traffic along with conditions beyond the attacker's control can cause the Traffic Management Microkernel TMM to terminate. CVE-2025-48008 Impact Traffic is disrupted...

K000156597: BIG-IP APM portal access vulnerability CVE-2025-61960

Security Advisory Description When a per-request policy is configured on a BIG-IP APM portal access virtual server, undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. CVE-2025-61960 Impact Traffic is disrupted while the TMM process restarts. This vulnerability allo...

K90301300: BIG-IP Configuration utility vulnerability CVE-2025-59268

Security Advisory Description On the BIG-IP system, undisclosed endpoints that contain static non-sensitive information are accessible to an unauthenticated remote attacker through the Configuration utility. CVE-2025-59268 Impact This vulnerability may allow an unauthenticated attacker with netwo...

K000156801: BIG-IP Configuration utility vulnerability CVE-2025-54755

Security Advisory Description A directory traversal vulnerability exists in the BIG-IP Configuration utility that allows a highly privileged authenticated attacker to access files which are not limited to the intended files. CVE-2025-54755 Impact A highly privileged authenticated attacker may...

K000151308: BIG-IP Configuration utility XSS vulnerability CVE-2025-59269

Security Advisory Description A stored cross-site scripting XSS vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to run JavaScript in the context of the currently logged-in user. CVE-2025-59269 Impact An authenticated attacker with at least t...

K000156642: BIG-IP iControl REST and tmsh vulnerability CVE-2025-59481

Security Advisory Description A vulnerability exists in an undisclosed iControl REST and BIG-IP TMOS Shell tmsh command that may allow an authenticated attacker with at least the resource administrator role to execute arbitrary system commands with higher privileges. A successful exploit can allo...

K000156624: BIG-IP Advanced WAF and ASM bd process vulnerability CVE-2025-61938

Security Advisory Description When a BIG-IP Advanced WAF or ASM security policy is configured with a URL greater than 1024 characters in length for the Data Guard Protection Enforcement setting, either manually or through the automatic Policy Builder, the bd process can terminate repeatedly...

CVE-2025-61960: NULL Pointer Dereference

When a per-request policy is configured on a BIG-IP APM portal access virtual server, undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

F5 Networks BIG-IP : BIG-IP SSL/TLS vulnerability (K000139514)

The version of F5 Networks BIG-IP installed on the remote host is prior to 17.1.2. It is, therefore, affected by a vulnerability as referenced in the K000139514 advisory. When Diffie-Hellman DH group Elliptic Curve Cryptography ECC Brainpool curves are configured in an SSL profile's Cipher Rule o...

F5 Networks BIG-IP : BIG-IP HTTP/2 vulnerability (K000150752)

The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.6 / 17.1.2.2. It is, therefore, affected by a vulnerability as referenced in the K000150752 advisory. When the BIG-IP Advanced WAF and ASM security policy and a server-side HTTP/2 profile are configured on a virtual...

PT-2025-42356

Name of the Vulnerable Software and Affected Versions F5 BIG-IP APM affected versions not specified Description An issue exists where undisclosed traffic, when interacting with a per-request policy configured on a BIG-IP APM portal access virtual server, can cause the Traffic Management Microkern...

F5 Networks BIG-IP : BIG-IP Advanced WAF and ASM and NGINX App Protect DNS lookup vulnerability (K000148512)

The version of F5 Networks BIG-IP installed on the remote host is prior to 17.1.2 / 17.5.0. It is, therefore, affected by a vulnerability as referenced in the K000148512 advisory. When BIG-IP Advanced WAF is configured on a virtual server with Server-Side Request Forgery SSRF protection or when a...

PT-2025-42351

Name of the Vulnerable Software and Affected Versions F5 BIG-IP affected versions not specified Description The system may terminate when Diffie-Hellman DH group Elliptic Curve Cryptography ECC Brainpool curves are configured within an SSL profile’s Cipher Rule or Cipher Group and applied to a...

F5 BIG-IP security vulnerabilities

F5 BIG-IP is an application delivery platform that integrates network traffic management, application security management, load balancing, and other features from F5 USA. A security vulnerability exists in F5 BIG-IP that stems from an iRule containing the HTTP::respond command that could lead to...

PT-2025-42335

Name of the Vulnerable Software and Affected Versions BIG-IP Next CNF, BIG-IP Next SPK, and BIG-IP Next for Kubernetes affected versions not specified Description Repeated undisclosed API calls can cause the Traffic Management Microkernel TMM to terminate. The affected systems include BIG-IP Next...

PT-2025-42343

Name of the Vulnerable Software and Affected Versions BIG-IP Configuration utility affected versions not specified Description A stored cross-site scripting XSS issue exists in an undisclosed page of the BIG-IP Configuration utility. This allows an attacker to execute JavaScript code within the...

PT-2025-42332

Name of the Vulnerable Software and Affected Versions BIG-IP Advanced WAF and BIG-IP ASM affected versions not specified Description A flaw in JSON schema handling can lead to the termination of the bd process when a BIG-IP Advanced WAF or BIG-IP ASM Security Policy is configured with a malformed...

F5 BIG-IPS and F5 SSL Orchestrator security vulnerabilities

F5 BIG-IP and F5 SSL Orchestrator are both products of F5 Corporation, USA. F5 BIG-IP is an application delivery platform that integrates network traffic management, application security management, load balancing, etc. F5 SSL Orchestrator is an all-in-one appliance solution designed for SSL...