The vulnerability of the “rack-protection” protection mechanism in the Sinatra framework for developing web applications in Ruby, which allows attackers to gain unauthorized access to protected information.

The vulnerability of the “rack-protection” security mechanism in the Sinatra framework for developing web applications in Ruby is related to errors in the CSRF token verification process. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to...

Arbitrary File Access Using A Symlink Attack

rack/file.rb Rack::File in Rack 1.5.x before 1.5.2 and 1.4.x before 1.4.5 allows attackers to access arbitrary files outside the intended root directory via a crafted PATHINFO environment variable, probably a directory traversal vulnerability that is remotely exploitable, aka 'symlink path...

Denial Of Service (DoS) Infinite Loop

lib/rack/multipart.rb in Rack before 1.1.4, 1.2.x before 1.2.6, 1.3.x before 1.3.7, and 1.4.x before 1.4.2 uses an incorrect regular expression, which allows remote attackers to cause a denial of service infinite loop via a crafted Content-Disposion header...

Database-query Authentication Bypass

actionpack/lib/actiondispatch/http/request.rb in Ruby on Rails before 3.0.13, 3.1.x before 3.1.5, and 3.2.x before 3.2.4 does not properly consider differences in parameter handling between the Active Record component and the Rack interface, which allows remote attackers to bypass intended...

Fedora 29 : 1:rubygem-rack (2018-e8ff8b7f8e)

Buffer size in multipart parser allows for denial of service CVE-2018-16470. - Cross-site scripting XSS via scheme method on Rack::Request CVE-2018-16471. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has...

Fedora 28 : 1:rubygem-rack (2018-02e965a729)

Buffer size in multipart parser allows for denial of service CVE-2018-16470. - Cross-site scripting XSS via scheme method on Rack::Request CVE-2018-16471. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has...

Fedora Update for rubygem-rack FEDORA-2018-5743ef02a1

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

[SECURITY] Fedora 29 Update: rubygem-rack-2.0.4-4.fc29

Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between the so-called middleware into a single...

[SECURITY] Fedora 27 Update: rubygem-rack-2.0.3-4.fc27

Rack provides a minimal, modular and adaptable interface for developing web applications in Ruby. By wrapping HTTP requests and responses in the simplest way possible, it unifies and distills the API for web servers, web frameworks, and software in between the so-called middleware into a single...

Fedora 27 : 1:rubygem-rack (2018-5743ef02a1)

Cross-site scripting XSS via scheme method on Rack::Request CVE-2018-16471. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without...

Debian DLA-1585-1 : ruby-rack security update

It was discovered that there was an XSS vulnerability in the ruby-rack web-server library. A malicious request could impact the HTTP/HTTPS scheme being returned to the underlying application. For Debian 8 'Jessie', this issue has been fixed in ruby-rack version 1.5.2-3+deb8u2. We recommend that y...

[SECURITY] [DLA 1585-1] ruby-rack security update

Package : ruby-rack Version : 1.5.2-3+deb8u2 CVE ID : CVE-2018-16471 Debian Bug : 913005 It was discovered that there was an XSS vulnerability in the ruby-rack web-server library. A malicious request could impact the HTTP/HTTPS scheme being returned to the underlying application. For Debian 8...

DLA-1585-1 ruby-rack - security update

Bulletin has no description...

Debian: Security Advisory (DLA-1585-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 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 packages fix security vulnerability

There is a possible XSS vulnerability in Rack. Carefully crafted requests can impact the data returned by the scheme method on Rack::Request.Applications that expect the scheme to be limited to "http" or "https" and do not escape the return value could be vulnerable to an XSS attack CVE-2018-1647...

MGASA-2018-0449 Updated ruby-rack packages fix security vulnerability

There is a possible XSS vulnerability in Rack. Carefully crafted requests can impact the data returned by the scheme method on Rack::Request.Applications that expect the scheme to be limited to "http" or "https" and do not escape the return value could be vulnerable to an XSS attack CVE-2018-1647...

GHSA-5R2P-J47H-MHPG Rack vulnerable to Cross-site Scripting

There is a possible XSS vulnerability in Rack before 2.0.6 and 1.6.11. Carefully crafted requests can impact the data returned by the scheme method on Rack::Request. Applications that expect the scheme to be limited to 'http' or 'https' and do not escape the return value could be vulnerable to an...

Rack vulnerable to Cross-site Scripting

There is a possible XSS vulnerability in Rack before 2.0.6 and 1.6.11. Carefully crafted requests can impact the data returned by the scheme method on Rack::Request. Applications that expect the scheme to be limited to 'http' or 'https' and do not escape the return value could be vulnerable to an...

GHSA-HG78-4F6X-99WQ Rack vulnerable to Denial of Service

There is a possible DoS vulnerability in the multipart parser in Rack before 2.0.6. Specially crafted requests can cause the multipart parser to enter a pathological state, causing the parser to use CPU resources disproportionate to the request size...

Rack vulnerable to Denial of Service

There is a possible DoS vulnerability in the multipart parser in Rack before 2.0.6. Specially crafted requests can cause the multipart parser to enter a pathological state, causing the parser to use CPU resources disproportionate to the request size...