MEDIUM

VU#885548: Denial-of-service vulnerability in HTTP/2 servers via stalled flow-control conditions

CERT/CC • Jul 16, 2026

MEDIUM

CVE-2026-49788 HTTP/2 Denial of Service Vulnerability

Microsoft Security Response Center • Jul 14, 2026

MEDIUM

CVE-2026-8924 trailing dot domain super cookie

Microsoft Security Response Center • Jul 07, 2026

MEDIUM

HTTP/2 Bomb Denial-of-Service Vulnerability

FortiGuard Outbreak Alerts • Jun 19, 2026

MEDIUM

HTTP/2 Bomb Attacks Put Telcos, Healthcare Orgs at Risk

Dark Reading • Jun 15, 2026

MEDIUM

USN-8430-1: ADSys vulnerabilities

Ubuntu Security • Jun 15, 2026

INFO

RHSA-2026:25225: Important: mod_http2 security update

Red Hat Errata • Jun 11, 2026

MEDIUM

USN-8384-1: Apache HTTP Server vulnerability

Ubuntu Security • Jun 04, 2026

HIGH

OpenAI's agent chained decade-old DoS attacks to crash web servers in seconds

The Register Security • Jun 04, 2026

HIGH

HTTP/2’s speed abused to slow webserver performance in DoS attack

CSO Online • Jun 04, 2026

CRITICAL

New 'HTTP/2 Bomb' DoS attack crashes web servers in under a minute

BleepingComputer • Jun 03, 2026

HIGH

‘HTTP/2 Bomb’ Exploit Knocks Web Servers Offline in Seconds

SecurityWeek • Jun 03, 2026

CRITICAL

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

The Hacker News • Jun 03, 2026

MEDIUM

USN-8338-2: Apache HTTP Server regression

Ubuntu Security • May 29, 2026

HIGH

DSA-6266-1 nghttp2 - security update

Debian Security • May 14, 2026

CRITICAL

Apache fixes critical HTTP/2 vulnerability allowing remote code execution

SC Media • May 08, 2026