emp3r0r

emp3r0r Linux-first multi-operator C2 built to stay quiet and keep working. Self-healing mesh with assisted discovery, in-memory execution with encrypted storage, scriptable agents, cross-platform BOFs, SOCKS5 pivoting, and a modular C agent delivered by a sleep-masking stager. What is emp3r0r?...

Afuzz

Afuzz - An automated web path fuzzing tool Afuzz is an automated web path fuzzing tool for the Bug Bounty projects. Afuzz is being actively developed by @rapiddns Features Afuzz automatically detects the development language used by the website, and generates extensions according to the language...

http2-rst-stream-attacker

CVE-2023-44487 and http2-rst-stream-attacker CVE-2023-44487 CVE-2023-44487 is an exploit against the HTTP2 protocol itself. In HTTP2, requests for data are initiated by sending a HEADERS frame. After receiving this frame, a server will start processing your request, subsequently sending DATA fram...

CVE-2024-27983-nodejs-http2

This repository builds up a vulnerable HTTP2 Node.js server server-nossl.js based on CVE-2024-27983 which exploits a continuation flood vulnerability in HTTP2 servers. Notes: server.js is found not vulnerable due to the use of SSL certificates. server-nossl.js is vulnerable to the continuation...

apachedos

This tool uses CVE-2016-8740 to crash servers running Apache HTTPD 2.4.17 - 2.4.23 that support HTTP2. It crashes these servers by forcing them to allocate insanely large amounts of RAM, making the computer unuasable. It can be downloaded here you will need to run it from the command line Usage:...

netty-http2-check

netty-http2-check Offline checker for the 7io.netty:netty-codec-http2 CVEs. Tells you which ones you are actually exposed to — and the single version that fixes all of them: 4.1.136.Final / 4.2.16.Final, a number that appears on none of the seven advisories. CVE-2025-55163 · CVE-2026-33871 ·...

RLSA-2026:91138 Important: yggdrasil security update

yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate child "worker" process, exchanging data with its worker processes through a D-Bus message broker. Security Fixes: net/textproto: mime/multipart: golang: golang:...

RHCOS 4 : OpenShift Container Platform 4.18.59 (RHSA-2026:89724)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:89724 advisory. - net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGSMAXFRAMESIZE frame...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.9 security update

A security update is now available for Red Hat JBoss Enterprise Application Platform 8.1 for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.9 security update

An update is now available for Red Hat JBoss Enterprise Application Platform 8.1 for Red Hat Enterprise Linux 8. Red Hat JBoss Enterprise Application Platform 8 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 8.1.9 security update

A security update is now available for Red Hat JBoss Enterprise Application Platform 8.1 for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CVE-2026-116078

Allocation of Resources Without Limits or Throttling vulnerability in the HTTP/2 request body reader of mtrudel bandit allows an unauthenticated remote attacker to exhaust server memory via a request body sent as many 1-byte DATA frames. doreaddata/5 in lib/bandit/http2/stream.ex keeps every DATA...

CVE-2026-116078 HTTP/2 request bodies made of 1-byte DATA frames amplify memory use in Bandit

Allocation of Resources Without Limits or Throttling vulnerability in the HTTP/2 request body reader of mtrudel bandit allows an unauthenticated remote attacker to exhaust server memory via a request body sent as many 1-byte DATA frames. doreaddata/5 in lib/bandit/http2/stream.ex keeps every DATA...

CVE-2026-116078 HTTP/2 request bodies made of 1-byte DATA frames amplify memory use in Bandit

Allocation of Resources Without Limits or Throttling vulnerability in the HTTP/2 request body reader of mtrudel bandit allows an unauthenticated remote attacker to exhaust server memory via a request body sent as many 1-byte DATA frames. doreaddata/5 in lib/bandit/http2/stream.ex keeps every DATA...

EUVD-2026-112087

Allocation of Resources Without Limits or Throttling vulnerability in the HTTP/2 request body reader of mtrudel bandit allows an unauthenticated remote attacker to exhaust server memory via a request body sent as many 1-byte DATA frames. doreaddata/5 in lib/bandit/http2/stream.ex keeps every DATA...

net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame

A flaw was found in the HTTP/2 protocol implementation within the Go standard library golang.org/x/net and net/http/internal/http2. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP/2 SETTINGS frame with the SETTINGSMAXFRAMESIZE parameter set to zero. This...

net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame

A flaw was found in the HTTP/2 protocol implementation within the Go standard library golang.org/x/net and net/http/internal/http2. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP/2 SETTINGS frame with the SETTINGSMAXFRAMESIZE parameter set to zero. This...

net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame

A flaw was found in the HTTP/2 protocol implementation within the Go standard library golang.org/x/net and net/http/internal/http2. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP/2 SETTINGS frame with the SETTINGSMAXFRAMESIZE parameter set to zero. This...

net/http/internal/http2: golang: golang.org/x/net: Go HTTP/2: Denial of Service via malformed SETTINGS_MAX_FRAME_SIZE frame

A flaw was found in the HTTP/2 protocol implementation within the Go standard library golang.org/x/net and net/http/internal/http2. A remote attacker can exploit this vulnerability by sending a specially crafted HTTP/2 SETTINGS frame with the SETTINGSMAXFRAMESIZE parameter set to zero. This...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.18.59 security and extras update

Red Hat OpenShift Container Platform release 4.18.59 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.18. Red Hat Product Security has rated this update as having a security impact of...