CVE-2026-32873

ewe is a Gleam web server. Versions 0.8.0 through 3.0.4 contain a bug in the handletrailers function where rejected trailer headers forbidden or undeclared cause an infinite loop. When handletrailers encounters such a trailer, three code paths lines 520, 523, 526 recurse with the original buffer...

CVE-2026-32873 ewe: Loop with Unreachable Exit Condition ('Infinite Loop')

ewe is a Gleam web server. Versions 0.8.0 through 3.0.4 contain a bug in the handletrailers function where rejected trailer headers forbidden or undeclared cause an infinite loop. When handletrailers encounters such a trailer, three code paths lines 520, 523, 526 recurse with the original buffer...

CVE-2026-32873 ewe: Loop with Unreachable Exit Condition ('Infinite Loop')

ewe is a Gleam web server. Versions 0.8.0 through 3.0.4 contain a bug in the handletrailers function where rejected trailer headers forbidden or undeclared cause an infinite loop. When handletrailers encounters such a trailer, three code paths lines 520, 523, 526 recurse with the original buffer...

CVE-2026-32873

CVE-2026-32873 affects the Gleam-based web server ewe (versions 0.8.0–3.0.4). The bug in handle_trailers causes an infinite loop when encountering rejected trailers by recursively re-parsing the same header (using rest) instead of advancing past it (Buffer(header_rest, 0)). This leads to a perman...

CVE-2026-32873 ewe: Loop with Unreachable Exit Condition ('Infinite Loop')

ewe is a Gleam web server. Versions 0.8.0 through 3.0.4 contain a bug in the handletrailers function where rejected trailer headers forbidden or undeclared cause an infinite loop. When handletrailers encounters such a trailer, three code paths lines 520, 523, 526 recurse with the original buffer...

CVE-2026-29057 Next.js: HTTP request smuggling in rewrites

Next.js is a React framework for building full-stack web applications. Starting in version 9.5.0 and prior to versions 15.5.13 and 16.1.7, when Next.js rewrites proxy traffic to an external backend, a crafted DELETE/OPTIONS request using Transfer-Encoding: chunked could trigger request boundary...

CVE-2026-29057

Summary of CVE-2026-29057 (Next.js) : A HTTP request smuggling flaw exists in Next.js when rewrites proxy traffic to an external backend. In affected versions (Starting in 9.5.0 and prior to 15.5.13 and 16.1.7), a crafted DELETE/OPTIONS request using Transfer-Encoding: chunked could cause a bound...

CVE-2026-29057

Next.js is a React framework for building full-stack web applications. Starting in version 9.5.0 and prior to versions 15.5.13 and 16.1.7, when Next.js rewrites proxy traffic to an external backend, a crafted DELETE/OPTIONS request using Transfer-Encoding: chunked could trigger request boundary...

PT-2026-25972

Name of the Vulnerable Software and Affected Versions Next.js versions 9.5.0 through 15.5.13 and 16.1.7 Description Next.js, a React framework, is affected by an issue where crafted DELETE/OPTIONS requests using Transfer-Encoding: chunked can cause request boundary disagreement between a proxy an...

PT-2026-26174

Summary ewe's handle trailers function contains a bug where rejected trailer headers forbidden or undeclared cause an infinite loop. The function recurses with the original unparsed buffer instead of advancing past the rejected header, re-parsing the same header forever. Each malicious request...

CVE-2026-1801

A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the soupfilterinputstreamreadline logic, where libsoup accepts malformed chunk headers, such as lone line feed LF characters instead of the required...

CVE-2026-1801

A flaw was found in libsoup, an HTTP client/server library. This HTTP Request Smuggling vulnerability arises from non-RFC-compliant parsing in the soupfilterinputstreamreadline logic, where libsoup accepts malformed chunk headers, such as lone line feed LF characters instead of the required...

Lighttpd 1.4.56 - 1.4.66 Resource Leak Denial of Service PoC

Summary lighttpd pronounced /lighty/ is a secure, fast, compliant, and very flexible web server that has been optimized for high-performance environments. lighttpd uses memory and CPU efficiently and has lower resource use than other popular web servers. Its advanced feature-set FastCGI, CGI, Aut...

DEBIAN-CVE-2025-69229

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, handling of chunked messages can result in excessive blocking CPU usage when receiving a large number of chunks. If an application makes use of the request.read method in an endpoint, it...

CVE-2025-69229

CVE-2025-69229 affects aiohttp up to version 3.13.2, where chunked message handling can cause excessive blocking CPU time when processing many chunks, potentially enabling DoS. The issue is fixed in version 3.13.3. Remediation: upgrade to 3.13.3 or newer. Notes from connected docs confirm the DoS...

PT-2026-1355

Name of the Vulnerable Software and Affected Versions AIOHTTP versions 3.13.2 and below Description AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Handling of chunked messages in versions 3.13.2 and below can lead to excessive blocking CPU usage when receiving a...

CLSA-2025-1763374645 varnish: Fix of 2 CVEs

CVE-2024-30156: fix HTTP/2 flow control vulnerability allowing window credit exhaustion Broke Window Attack causing potential denial of service - CVE-2025-47905: fix client-side request smuggling via malformed HTTP/1 chunked requests...

HTTP Request Smuggling

Overview Microsoft.AspNetCore.App.Runtime.linux-musl-x64 is a package providing a default set of APIs for building an ASP.NET Core application. Contains assets used for self-contained deployments. Affected versions of this package are vulnerable to HTTP Request Smuggling via the interpretation of...

HTTP Request Smuggling

Overview Affected versions of this package are vulnerable to HTTP Request Smuggling via the interpretation of chunked HTTP requests. An attacker can bypass security restrictions and potentially access or manipulate sensitive data by sending specially crafted HTTP requests that exploit...

Linux Distros Unpatched Vulnerability : CVE-2025-46728

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cpp-httplib is a C++ header-only HTTP/HTTPS server and client library. Prior to version 0.20.1, the library fails to enforce configured size limits on incoming...