New HTTP/2 Bomb Vulnerability Allows Remote DoS on NGINX, Apache… | HappeningNow.news
Breaking

Cybersecurity · 57 views

New HTTP/2 Bomb Vulnerability Allows Remote DoS on NGINX, Apache, IIS, Envoy & Cloudflare

Cybersecurity researchers have discovered a remote denial-of-service exploit that affects major web servers, including NGINX, Apache HTTPD, Microsoft IIS, Envoy, and Cloudflare Pingora.

Source Summary Published June 3, 2026 Brief Under 1 min brief
Story intelligence
Coverage Single outlet Single-outlet story
Views 57 Community interest
Brief read Under 1 min brief 20 words

Summary

HTTP/2 Bomb exploits HPACK and flow control; a single client can hold 32GB memory in 20 seconds, causing server outages.

Read original at The Hacker News

Coverage Context

Part of HTTP coverage 36 tracked stories

More from Cybersecurity

Continue reading recent Cybersecurity coverage

Support HappeningNow

Independent AI-powered news analysis is reader-supported. Your contribution helps cover infrastructure, summaries, and continued platform development.

Support HappeningNow

Report an issue with this page