PT-2024-1926

Name of the Vulnerable Software and Affected Versions Rack versions 1.3.0 through 3.0.9 and 2.2.8.1. Description Rack is a modular Ruby web server interface. A denial of service DoS vulnerability exists due to improper handling of Range headers. Carefully crafted Range headers can cause the serve...

Mageia: Security Advisory (MGASA-2024-0042)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Updated ruby-rack fixes a vulnerability and some bugs

This update to 2.2.8 fixes CVE-2023-27539 and some bugs...

MGASA-2024-0042 Updated ruby-rack fixes a vulnerability and some bugs

This update to 2.2.8 fixes CVE-2023-27539 and some bugs...

CentOS 8 : pcs (CESA-2023:3082)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2023:3082 advisory. - A DoS vulnerability exists in Rack v3.0.4.2, v2.2.6.3, v2.1.4.3 and v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attack...

USN-6597-1: Puma vulnerability

It was discovered that Puma incorrectly handled parsing chunked transfer encoding bodies. A remote attacker could possibly use this issue to cause Puma to consume resources, leading to a denial of service...

GHSA-CHCR-X7HC-8FP8 Devise-Two-Factor vulnerable to brute force attacks

Advisory withdrawn The backing CVE has been rejected Devise-Two-Factor does not throttle or otherwise restrict login attempts at the server by default. When combined with the Time-based One Time Password algorithm's TOTP inherent entropy limitations, it's possible for an attacker to bypass the 2F...

Devise-Two-Factor vulnerable to brute force attacks

Advisory withdrawn The backing CVE has been rejected Devise-Two-Factor does not throttle or otherwise restrict login attempts at the server by default. When combined with the Time-based One Time Password algorithm's TOTP inherent entropy limitations, it's possible for an attacker to bypass the 2F...

Ruby on Rails: DoS with crafted "Range" header

The vulnerability was discovered in the Active Storage component of Ruby on Rails. The vulnerability allowed an attacker to craft a "Range" header that could lead to a Denial of Service DoS attack. The attack was possible due to the lack of validation on overlapping ranges in the...

UBUNTU-CVE-2024-21647

Puma is a web server for Ruby/Rack applications built for parallelism. Prior to version 6.4.2, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies in a way that allowed HTTP request smuggling. Fixed versions limits the size of chunk extensions. Without this limit, an...

CVE-2024-21647 HTTP Request/Response Smuggling in puma

Puma is a web server for Ruby/Rack applications built for parallelism. Prior to version 6.4.2, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies in a way that allowed HTTP request smuggling. Fixed versions limits the size of chunk extensions. Without this limit, an...

CVE-2024-21647

Puma is a web server for Ruby/Rack applications built for parallelism. Prior to version 6.4.2, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies in a way that allowed HTTP request smuggling. Fixed versions limits the size of chunk extensions. Without this limit, an...

Shopify: HTTP Response Header Injection in shopify/pitchfork + Rack 3

The HTTP response header injection vulnerability was discovered in the Pitchfork library version 0.10.0 when used with Rack 3. The issue stemmed from improper handling of header values containing newline characters in the appendheader method of the HTTP response module. When Rack 3 was used, the...

rubygem-rack: denial of service in Content-Disposition parsing

A flaw was found in rubygem-rack. Rack is vulnerable to a denial of service caused by a regular expression denial of service ReDoS flaw in the Rack::Utils.getbyteranges function. By sending a specially-crafted regex input, a remote attacker can cause a denial of service...

rubygem-rack: denial of service in header parsing

A denial of service vulnerability was found in rubygem-rack in how it parses headers. A carefully crafted input can cause header parsing to take an unexpected amount of time, possibly resulting in a denial of service...

rubygem-rack: denial of service in Content-Disposition parsing

A flaw was found in rubygem-rack. Rack is vulnerable to a denial of service caused by a regular expression denial of service ReDoS flaw in the multipart parser. By sending a specially-crafted regex input, a remote attacker can cause a denial of service...

rubygem-rack: denial of service in Content-Disposition parsing

A flaw was found in rubygem-rack. Rack is vulnerable to a denial of service caused by a regular expression denial of service ReDoS flaw in the multipart parsing component. By sending a specially-crafted input, a remote attacker can cause a denial of service...

rubygem-rack: Denial of service in Multipart MIME parsing

A flaw was found in rubygem-rack. This issue occurs in the Multipart MIME parsing code in Rack, which limits the number of file parts but does not limit the total number of parts that can be uploaded. Carefully crafted requests can abuse this and cause multipart parsing to take longer than...

Rack: Multiple Vulnerabilities

Background Rack is a modular Ruby web server interface. Description Multiple vulnerabilities have been discovered in Rack. Please review the CVE identifiers referenced below for details. Impact A possible denial of service vulnerability was found in the multipart parsing component of Rack. A...

GLSA-202310-18 : Rack: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202310-18 Rack: Multiple Vulnerabilities - A possible denial of service vulnerability exists in Rack 2.0.9.1, 2.1.4.1 and 2.2.3.1 in the multipart parsing component of Rack. CVE-2022-30122 - A sequence injection vulnerability exis...