SC3010-Computer-Security

SC3010-Computer-Security — CVE-2017-5638 Attack Recreation This repository is part of the SC3010 Computer Security course project. It recreates CVE-2017-5638 , a critical Remote Code Execution vulnerability in Apache Struts 2 versions 2.3.5–2.3.31 and 2.5–2.5.10, famously exploited in the 2017...

tornado: Tornado: Denial of Service via memory amplification in multipart parsing

A flaw was found in Tornado. This memory amplification vulnerability exists in the parsemultipartformdata function, where multipart data is processed before validating the maximum number of parts. A remote attacker can exploit this by sending specially crafted multipart requests with numerous...

Astra Linux – Vulnerability in Ruby-Rack

Rack is a modular Ruby web server interface. In versions prior to 2.2.19, 3.1.17, and 3.2.2, Rack::Multipart::Parser could accumulate unbounded data when the header block of a multipart part never ended with the required blank line CRLFCRLF. The parser continuously stored incoming bytes in memory...

Astra Linux – Vulnerability in Ruby-Rack

A denial-of-service vulnerability in the multipart parsing component of Rack was fixed in versions 2.0.9.2, 2.1.4.2, 2.2.4.1, and 3.0.0.1. This vulnerability could allow attackers to craft input that causes the RFC2183 multipart boundary parsing in Rack to take an unexpectedly long time,...

CVE-2026-91990

A flaw was found in Tornado. This memory amplification vulnerability exists in the parsemultipartformdata function, where multipart data is processed before validating the maximum number of parts. A remote attacker can exploit this by sending specially crafted multipart requests with numerous...

CVE-2026-91990 Tornado before 6.5.8 Memory Amplification DoS via multipart

Tornado before 6.5.8 contains a memory amplification vulnerability in parsemultipartformdata that splits multipart data before validating the maxparts limit. Attackers can send crafted multipart requests with many parts to create large transient lists, exhausting server memory and causing denial ...

EUVD-2026-78661

Tornado before 6.5.8 contains a memory amplification vulnerability in parsemultipartformdata that splits multipart data before validating the maxparts limit. Attackers can send crafted multipart requests with many parts to create large transient lists, exhausting server memory and causing denial ...

OESA-2026-3825 libsoup3 security update

Libsoup is an HTTP library implementation in C. It was originally part of a SOAP Simple Object Access Protocol implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. Security Fixes: A heap out-of-bounds read flaw was found in libsoup. When parsing...

OESA-2026-3782 libsoup security update

libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop, to integrate well with GNOME applications, and also has a synchronous API, for use in threaded applications. Security Fixes: A heap out-of-bounds read flaw was found in libsoup. When parsing multipart HTT...

Astra Linux – Vulnerability in Ruby-Rack

There is a DoS vulnerability in Rack versions v3.0.4.2, v2.2.6.3, v2.1.4.3, and v2.0.9.3, particularly in the Multipart MIME parsing code. This vulnerability could allow an attacker to craft requests that can be abused to cause the multipart parsing to take longer than expected...

Astra Linux – Vulnerability in Ruby-Rack

There is a denial-of-service vulnerability in the Content-Disposition parsing component of Rack, which was fixed in versions 2.0.9.2, 2.1.4.2, 2.2.4.1, and 3.0.0.1. This vulnerability could allow an attacker to create an input that causes the Content-Disposition header parsing in Rack to take an...

EUVD-2026-75976

multiparty is a Node.js library for parsing multipart/form-data request bodies. In versions from 2.1.0 up to but not including 4.3.1, the parser does not bound the amount of memory used while accumulating the headers of a single multipart part. An unauthenticated attacker can send a single reques...

PT-2026-89791

multiparty is a Node.js library for parsing multipart/form-data request bodies. In versions from 2.1.0 up to but not including 4.3.1, the parser does not bound the amount of memory used while accumulating the headers of a single multipart part. An unauthenticated attacker can send a single reques...

Security Bulletin: Multiple Vulnerabilities in watsonx.data

Summary Multiple vulnerabilities were addressed in watsonx.data 2.4.0 patch 5 version, which was present in different version from watson.data 2.4.0 Vulnerability Details CVEID:CVE-2026-53537 DESCRIPTION: Python-Multipart is a streaming multipart parser for Python. Prior to 0.0.30,...

multer vulnerable to Denial of Service via oversized array index in field names

Impact multer is vulnerable to a Denial of Service DoS via a crafted array index in multipart field names. The append-field dependency parses bracket notation in field names, and a large numeric index such as items4294967294 forces allocation of a maximum-length sparse array. A following field wi...

OESA-2026-3694 libsoup3 security update

Libsoup is an HTTP library implementation in C. It was originally part of a SOAP Simple Object Access Protocol implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. Security Fixes: A heap out-of-bounds read flaw was found in libsoup. When parsing...

OESA-2026-3695 libsoup3 security update

Libsoup is an HTTP library implementation in C. It was originally part of a SOAP Simple Object Access Protocol implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. Security Fixes: A heap out-of-bounds read flaw was found in libsoup. When parsing...

OESA-2026-3691 libsoup security update

libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop, to integrate well with GNOME applications, and also has a synchronous API, for use in threaded applications. Security Fixes: A heap out-of-bounds read flaw was found in libsoup. When parsing multipart HTT...

OESA-2026-3692 libsoup security update

libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop, to integrate well with GNOME applications, and also has a synchronous API, for use in threaded applications. Security Fixes: A heap out-of-bounds read flaw was found in libsoup. When parsing multipart HTT...

GHSA-8423-8FGW-73VQ tornado: multipart split() creates huge temp list before max_parts check -> memory amplification DoS (httputil.py:34)

Description Summary parsemultipartformdata httputil.py:34 calls data.splitb"--"+boundary+b"\r\n" before the maxparts check :35. A 600KB body with 100k parts creates a 100k-element transient list first, then rejects transient memory amplification each split element is a copy. Pre-auth HTTP DoS. Ro...