sandsifter

s a n d s i f t e r : the x86 processor fuzzer Overview The sandsifter audits x86 processors for hidden instructions and hardware bugs, by systematically generating machine code to search through a processor's instruction set, and monitoring execution for anomalies. Sandsifter has uncovered secre...

openssl

Welcome to the OpenSSL Project !openssl logowww.openssl.org !github actions ci badgegithub actions ci OpenSSL is a robust, commercial-grade, full-featured Open Source Toolkit for the Transport Layer Security TLS, formerly SSL, Datagram TLS DTLS, and QUIC protocols. The protocol implementations ar...

CVE-2026-97705

The Moleculer microservices framework for Node.js is vulnerable to an unauthenticated Denial of Service (DoS) in versions prior to 0.14.36 and 0.15.2 . The root cause is located in the Parser._write function within src/transporters/tcp/parser.js, where Buffer.prototype.readInt32BE is used to read...

CVE-2026-97701

Zulip Server versions through 12.1 are vulnerable to a resource exhaustion issue in the POST /messages/render endpoint. The vulnerability occurs because the content parameter is rendered without enforcing the standard message length limits applied to message send and edit operations. An authentic...

rbuster

Rbuster yet another dirbuster Common Command line options -a - specify a user agent string to send in the request -c - use this to specify any cookies that you might need simulating auth. header. -f - force processing of a domain with wildcard results. -l - show the length of the response. -r...

duplicut

Duplicut :scissors: Quickly dedupe massive wordlists, without changing the order Created by nil0x42 and contributors 📖 Overview Nowadays, password wordlist creation usually implies concatenating multiple data sources. Ideally, most probable passwords should stand at start of the wordlist, so most...

bind9: bind: BIND 9: Denial of Service via 16-bit length truncation in DNS negative cache handling

A flaw was found in bind9's named component. A remote attacker, by sending a specially crafted DNS negative answer of exactly 65536 bytes from an authoritative server, can cause a 16-bit length truncation. This results in a zero-byte negative cache entry. When named attempts to read this invalid...

bind9: bind: BIND 9: Denial of Service via 16-bit length truncation in DNS negative cache handling

A flaw was found in bind9's named component. A remote attacker, by sending a specially crafted DNS negative answer of exactly 65536 bytes from an authoritative server, can cause a 16-bit length truncation. This results in a zero-byte negative cache entry. When named attempts to read this invalid...

pipewire: RAOP RTSP NULL Deref

RAOP module accepts unbounded Content-Length values and does not check the pwarrayadd return...

CLZero

CLZero A project for fuzzing HTTP/1.1 CL.0 Request Smuggling Attack Vectors. About Thank you to @albinowax, @defparam and @d3d else this tool would not exist. Inspired by the tool Smuggler all attack gadgets adapted from Smuggler and...

CVE-2026-120651

A flaw was found in perl-cgi. A remote attacker can trigger a denial of service DoS by sending an HTTP request containing a body shorter than its declared Content-Length header. When file upload processing is disabled, the server enters an infinite loop attempting to discard remaining data,...

CVE-2026-121441

A flaw was found in Wasmtime's wasi-http component. A malicious WebAssembly Wasm guest application can set multiple conflicting Content-Length headers on outgoing HTTP requests. This flaw allows an attacker to perform HTTP request smuggling through downstream servers or intermediaries that do not...

CVE-2026-120954

A weakness in the BSON library 's handling of a specialized binary vector data type allows an arithmetic wraparound (CWE-190) when processing an oversized attacker-supplied value. On builds with a 32-bit platform word size , an application parsing untrusted BSON data may only process a small frac...

CVE-2026-120954 Silent element-count truncation via 32-bit bit-length overflow in packed-bit vector views

A weakness in the BSON library's handling of a specialized binary vector data type allows an arithmetic wraparound when computing the number of elements described by an oversized attacker-supplied value. On builds where the platform word size is 32 bits, an application that parses untrusted BSON...

CVE-2025-40019-POC

proof of concept for CVE-2025-40019 CVE-2025-40019 is the Encrypted Salt-Sector Initialization Vector mechanism crypto/essiv.c which has insufficient validation of Associated Authentication Data AAD length relative to the Initialization Vector IV size, leading to out-of-bounds memory access. The...

CVE-2026-121441

Wasmtime before 36.0.19, 37.0.0 before 48.0.7, and 49.0.0 before 49.0.4 contains a request smuggling vulnerability in wasi-http that allows guests to set multiple conflicting content-length headers. Malicious guests can make the host send HTTP requests with conflicting content-length values to...

CVE-2026-121439

Wasmtime 46.0.0 before 48.0.7 and 49.0.0 before 49.0.4 contains a response splitting vulnerability in wasi-http p3 that allows guests to set unvalidated content-length headers. Malicious wasip3 guests can splice an existing body into a new response with an incorrect content-length to perform...

CVE-2026-121407

FreeRDP before 3.32.2 contains a denial of service vulnerability in the shadow server's remdeskserverthread that allows authenticated clients to crash the process via an inverted PDU length check. Attackers can send an 8192-byte remdesk payload declaring an eight-byte PDU length to trigger a fata...

DEBIAN-CVE-2026-121388

FreeRDP from 3.0.0 before 3.32.2 contains an uncontrolled resource allocation vulnerability that allows malicious RDP servers to force large client allocations through the DRDYNVC DATAFIRST Length field. Attackers can declare lengths up to 4,294,967,295 bytes on running dynamic channels, causing...

CVE-2026-121388

FreeRDP from 3.0.0 before 3.32.2 contains an uncontrolled resource allocation vulnerability that allows malicious RDP servers to force large client allocations through the DRDYNVC DATAFIRST Length field. Attackers can declare lengths up to 4,294,967,295 bytes on running dynamic channels, causing...