EUVD-2026-87760

Netty's HttpServerCodec io.netty:netty-codec-http in versions 4.2.0.Final through 4.2.16.Final and in versions up to and including 4.1.136.Final pairs each outbound response with an inbound request by calling pollMethod once per response, including for 1xx informational responses. If a client...

EUVD-2026-87758

Netty's HTTP/3 codec io.netty:netty-codec-http3 versions 4.2.2.Final through 4.2.17.Final builds the HTTP/3 :authority pseudo-header from the HTTP/1 Host header before considering the authority of an absolute-form HTTP/1 request-target. In HttpConversionUtil.toHttp3HeadersHttpMessage, boolean —...

EUVD-2026-87752

Netty io.netty:netty-codec-http contains an unbounded per-connection queue in WebSocketServerExtensionHandler. The handler offers an entry to its per-channel validExtensions queue for every inbound HttpRequest, but polls an entry only when the application writes an HttpResponse, and the queue siz...

http-desync-guardian

개요 HTTP/1.1은 1991년부터 2014년까지 긴 진화 과정을 거쳤습니다: HTTP/0.9 – 1991 HTTP/1.0 – 1996 HTTP/1.1 RFC 2068 – 1997 RFC 2616 - 1999 RFC 7230 - 2014 이는 서버와 클라이언트의 다양성을 의미하며, 요청 경계에 대해 서로 다른 견해를 가질 수 있어 역동기화 공격HTTP Desync의 기회를 제공합니다. 최신 RFC 권장 사항을 따르는 것이 간단해 보일 수 있습니다. 그러나 오래된 대규모 시스템의 경우, 허용할 수 없는 가용성 영향을 초래할 수...

http-desync-guardian

Overview HTTP/1.1 went through a long evolution since 1991 to 2014: HTTP/0.9 – 1991 HTTP/1.0 – 1996 HTTP/1.1 RFC 2068 – 1997 RFC 2616 - 1999 - 2014...

quill-router

TrustedRouter エンドツーエンドで暗号化されたLLM。1つのAPI。証明可能なプライバシー。 誰があなたのプロンプトを見ているかを心配するのはやめましょう。コーディングエージェントにプロジェクトの移行を指示し、希望するプライバシーレベルを選び、モデルを選び、キーを入れるだけです — 完了。同じAPI、30以上のモデル、1つのキー。ゲートウェイはハードウェアエンクレーブ内で動作し、あなたを決してログに記録しないことを暗号学的に検証できます。 1つのプロンプトでプロジェクトを移行 これをCodex、Claude Code、Cursorに貼り付けるだけで、移行を自動で行います：te...

Http11Probe

Http11Probe Http11Probe는 HTTP/1.1 서버를 위한 규정 준수 및 보안 테스트 도구입니다. 원시 TCP 소켓을 통해 서버에 잘못된 형식, 모호한, 또는 지나치게 큰 요청을 보내고, RFC 9110 및 RFC 9112가 실제로 요구하는 대로 응답하는지 확인합니다. 이는 단순 LF 줄 끝, 구식 줄 접기, CL/TE 요청 밀수, 청크 프레임 기술, 지나치게 큰 헤더, NUL 바이트 등 엄격한 파서와 느슨한 파서가 의견을 달리하기 시작하는 까다로운 사례들입니다. 동일한 215개 테스트가 Nginx, Apache...

CLZero

CLZero HTTP/1.1 CL.0 요청 스머글링 공격 벡터를 퍼징하기 위한 프로젝트입니다. 소개 도구가 존재할 수 있게 해준 @albinowax, @defparam, @d3d에게 감사드립니다. Smuggler 도구에서 영감을 받았으며, 모든 공격 가젯은 Smuggler와 https://portswigger.net/research/how-to-turn-security-research-into-profit 에서 가져왔습니다. 자세한 내용은...

jetty: Eclipse Jetty: Information disclosure due to retained HTTP/1.1 trailers across connections

A flaw was found in Eclipse Jetty. This vulnerability allows a remote attacker to cause the server to retain HTTP/1.1 request trailers from a prior connection. Consequently, subsequent requests made over the same connection may unintentionally disclose information by reporting the previously...

kyocera-cve-2022-1026_SOAP1.1

Kyocera cve-2022-1026 soap1.1 認可されたテストのみ。 このプロジェクトは、所有している、または明示的なテスト許可を得た環境での教育的および防御的な検証を目的として提供されています。所有または管理していないシステムに対して使用しないでください。 CVE-2022-1026 に関連する、Kyocera プリンタの露出チェックおよびデータ取得の Proof-of-Concept です。特に、SOAP 1.1 サービスを実装したレガシーデバイス に焦点を当てています。 脆弱性の概要 CVE-2022-1026 は、2021 年にペネトレーションテスト中に...

CVE-2026-47874

A flaw was found in the Reactor Netty HTTP server. A remote attacker can exploit this vulnerability by sending HTTP/1.1 pipelined requests over a single connection. This action causes the server to consume an excessive amount of memory, leading to a Denial of Service DoS...

CVE-2026-88004

A flaw was found in Traefik, an open-source HTTP reverse proxy and load balancer. Its entrypoint defenses, designed to sanitize header names, failed to inspect request trailers. This allowed an unauthenticated client to submit malicious header names within HTTP/1.1 chunked or HTTP/2 trailers...

undertow-core: OOM via missing limits in chunked trailer in EAP's Undertow

A flaw was found in EAP's undertow http/1.1 chunked-transfer decoder. missing limits on size and count would allow an attacker to use an unauthenticated connection to drive the JVM to an OutOfMemory error, stopping all deployments on the listener, and achieving Denial of Service...

undertow-core: OOM via missing limits in chunked trailer in EAP's Undertow

A flaw was found in EAP's undertow http/1.1 chunked-transfer decoder. missing limits on size and count would allow an attacker to use an unauthenticated connection to drive the JVM to an OutOfMemory error, stopping all deployments on the listener, and achieving Denial of Service...

OPENSUSE-SU-2026:11844-1 cockpit-files-44-1.1 on GA media

These are all security issues fixed in the cockpit-files-44-1.1 package on the GA media of openSUSE Tumbleweed...

MozillaFirefox-156.0-1.1 on GA media (moderate)

MozillaFirefox-156.0-1.1 on GA media Announcement ID: openSUSE-SU-2026:11826-1 Rating: moderate Cross-References: CVE-2026-92005 CVE-2026-92006 CVE-2026-92007 CVE-2026-92008 CVE-2026-92009 CVE-2026-92010 CVE-2026-92011 CVE-2026-92012 CVE-2026-92013 CVE-2026-92015 CVE-2026-92016 CVE-2026-92017...

io.netty/netty-codec-http: Netty: Request smuggling via incorrect parsing of HTTP/1.1 chunked transfer encoding extension values

A flaw was found in Netty. A remote attacker could exploit this vulnerability by sending specially crafted HTTP/1.1 chunked transfer encoding extension values. Due to incorrect parsing of quoted strings, this flaw enables request smuggling attacks, potentially allowing an attacker to bypass...

echteeteepee

HTTP/1 Desync 脆弱性テストツール このリポジトリには、James Kettle （PortSwigger）による画期的な研究に基づき、HTTP/1 リクエストスマグリング（desync）脆弱性を検出するための防御的セキュリティツールが含まれています。 研究の帰属 この成果は、以下の技術に直接触発され、実装しています： 「HTTP/1 Must Die」 by James Kettle（PortSwigger Research） 元の研究: https://portswigger.net/research/http1-must-die 研究者: James...

Security Bulletin: Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with TXSeries for Multiplatforms.

Summary Multiple security vulnerabilities may affect IBM WebSphere Liberty that is shipped with TXSeries for Multiplatforms. IBM WebSphere Liberty has been updated within TXSeries for Multiplatforms to address these vulnerabilities. Vulnerability Details CVEID:CVE-2026-14525 DESCRIPTION: IBM...

SUSE SLED15 / SLES15 Security Update : nghttp2 (SUSE-SU-2026:4029-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:4029-1 advisory. This update for nghttp2 fixes the following issue: - CVE-2026-58055: HTTP/1.1 Upgrade request can lead to HTTP request...