Kimwolf v7 Android Botnet Uses HTTP/2 to Evade DDoS Detection
Cybersecurity researchers have uncovered a new version of the Kimwolf/AISURU Android and IoT botnet, tracked as Kimwolf v7, which introduces significant enhancements…
Tag: HTTP/2
Kimwolf Botnet: Evolution and Capabilities
Kimwolf is an Android and IoT botnet active since mid-2024, targeting Android TV boxes and Linux IoT devices. It conducts DDoS attacks…
Citrix Patches Six NetScaler Flaws Allowing File Read and Denial-of-Service
Citrix has released security updates to address six vulnerabilities in NetScaler ADC and NetScaler Gateway, including flaws that could allow arbitrary file…
CVE-2026-13474: Citrix NetScaler HTTP/2 Denial-of-Service Vulnerability
A missing release of memory after effective lifetime vulnerability in Citrix NetScaler ADC and Gateway via malformed HTTP/2 requests, leading to denial-of-service.…
F5 Patches Two Critical NGINX Open Source Flaws Enabling Remote Code Execution
F5 has released security updates to address two critical vulnerabilities in NGINX Open Source that could allow remote code execution. The flaws,…
CVE-2026-42055: Heap Buffer Overflow in NGINX HTTP/2 Proxy and gRPC Modules
A critical heap-based buffer overflow in NGINX Open Source and NGINX Plus allows remote unauthenticated attackers to execute code when proxying HTTP/2…