CVE-2025-53474 BIG-IP iRules vulnerability

When an iRule using an ILX::call command is configured on a 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...

CVE-2025-53474 BIG-IP iRules vulnerability

When an iRule using an ILX::call command is configured on a 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...

CVE-2025-53474

CVE-2025-53474 affects F5 BIG-IP iRules via ILX::call on a virtual server, enabling a remote unauthenticated attacker to cause DoS by terminating TMM. The vulnerability is documented with concrete fixes: BIG-IP upgrades to versions where fixes were introduced (e.g., BIG-IP 17.5.x: 17.5.1.3; 17.1....

Satellites leak voice calls, text messages and more

Scientists from several US universities intercepted unencrypted broadcast through geostationary satellites using only off-the-shelf equipment on a university rooftop. Geostationary satellites move at the same speed as the Earth’s rotation so it seems as though they are always above the same exact...

K000156707: BIG-IP TMM vulnerability CVE-2025-53856

Security Advisory Description When a virtual server, network address translation NAT object, or secure network address translation SNAT object uses the embedded Packet Velocity Acceleration ePVA feature, and the Auto Last Hop setting is disabled, undisclosed traffic can cause the Traffic Manageme...

CVE-2011-20001

A vulnerability has been identified in SIMATIC S7-1200 CPU V1 family incl. SIPLUS variants All versions V2.0.3, SIMATIC S7-1200 CPU V2 family incl. SIPLUS variants All versions V2.0.3. The web server interface of affected devices improperly processes incoming malformed HTTP traffic at high rate...

GHSA-6P6V-M64V-JX8Q Apache Spark has Inadequate Encryption Strength

This issue affects Apache Spark versions before 3.4.4, 3.5.2 and 4.0.0. Apache Spark versions before 4.0.0, 3.5.2 and 3.4.4 use an insecure default network encryption cipher for RPC communication between nodes. When spark.network.crypto.enabled is set to true it is set to false by default, but...

EUVD-2025-34601

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in config queues msg Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evcconfigqueuesmsg...

CVE-2025-39972

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40evalidatequeuemap Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evalidatequeuemap...

AZL-68483 CVE-2025-39972 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in i40evalidatequeuemap Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evalidatequeuemap...

CVE-2025-39971 i40e: fix idx validation in config queues msg

In the Linux kernel, the following vulnerability has been resolved: i40e: fix idx validation in config queues msg Ensure idx is within range of active/initialized TCs when iterating over vf-chidx in i40evcconfigqueuesmsg...

EUVD-2025-34531

This issue affects Apache Spark versions before 3.4.4, 3.5.2 and 4.0.0. Apache Spark versions before 4.0.0, 3.5.2 and 3.4.4 use an insecure default network encryption cipher for RPC communication between nodes. When spark.network.crypto.enabled is set to true it is set to false by default, but...

F5 BIG-IP 安全漏洞

F5 BIG-IP is an application delivery platform that integrates network traffic management, application security management, and load balancing from F5 USA. A security vulnerability exists in F5 BIG-IP that stems from undisclosed traffic that could lead to TMM termination...

F5 BIG-IP和F5 SSL Orchestrator 缓冲区错误漏洞

F5 BIG-IP is an application delivery platform from F5 that integrates network traffic orchestration, load balancing, intelligent DNS, and remote access policy management. A memory corruption vulnerability exists in the Explicit Forward Proxy module of the BIG-IP SSL Orchestrator. The vulnerabilit...

F5 BIG-IP 安全漏洞

F5 BIG-IP is an application delivery platform that integrates network traffic management, application security management, and load balancing from F5 USA. A security vulnerability exists in the F5 BIG-IP that originates when configuring security policies and server-side HTTP/2 profiles, where...

PT-2025-42339

Name of the Vulnerable Software and Affected Versions Versions affected versions not specified Description Hardware systems with a High-Speed Bridge HSB may experience a lockup of the HSB under undisclosed traffic conditions and conditions beyond the attacker's control. Software versions that hav...

F5 BIG-IP 安全漏洞

F5 BIG-IP is an application delivery platform from F5 that integrates network traffic orchestration, load balancing, intelligent DNS, and remote access policy management. A denial-of-service vulnerability exists in the IPsec module of BIG-IP, which can be exploited to cause the termination of the...

F5 Networks BIG-IP : BIG-IP APM vulnerability (K000156602)

The version of F5 Networks BIG-IP installed on the remote host is prior to 15.1.10.8 / 16.1.6.1 / 17.1.3 / 17.5.1.3. It is, therefore, affected by a vulnerability as referenced in the K000156602 advisory. When a BIG-IP APM OAuth access profile Resource Server or Resource Client is configured on a...

F5 Networks BIG-IP : BIG-IP iRules vulnerability (K44517780)

The version of F5 Networks BIG-IP installed on the remote host is prior to 15.1.10.8 / 16.1.6.1 / 17.1.3 / 17.5.1.3. It is, therefore, affected by a vulnerability as referenced in the K44517780 advisory. When an iRule using anILX::callcommand is configured on a virtual server, undisclosed traffic...

F5 Networks BIG-IP : BIG-IP DTLS 1.2 vulnerability (K000151309)

The version of F5 Networks BIG-IP installed on the remote host is prior to 16.1.6.1 / 17.1.3 / 17.5.1. It is, therefore, affected by a vulnerability as referenced in the K000151309 advisory. Undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. This issue may occur wh...