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HTTP/2 Bomb — Remote DoS Exploit Hits nginx, Apache, IIS, Envoy, and Cloudflare Pingora

Posted: Wed Jun 03, 2026 2:30 pm
by Starburst-David
A newly disclosed remote denial-of-service exploit dubbed “HTTP/2 Bomb” targets the default HTTP/2 configurations of the world’s most widely deployed web servers, nginx, Apache httpd, Microsoft IIS, Envoy, and Cloudflare Pingora, enabling a single attacker on a home internet connection to exhaust tens of gigabytes of server memory in seconds.

More Information:

https://cybersecuritynews.com/http-2-bo ... s-exploit/

https://thehackernews.com/2026/06/new-h ... llows.html