2516 matches found
Amazon Linux AMI : php72, php73 (ALAS-2020-1440)
The version of php72 installed on the remote host is prior to 7.2.34-1.26. The version of php73 installed on the remote host is prior to 7.3.23-1.29. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1440 advisory. In PHP versions 7.2.x below 7.2.34, 7.3.x belo...
rubygem-rack: hijack sessions by using timing attacks targeting the session id
A flaw was found in rubygem-rack in versions prior to 1.6.12 and 2.0.8. An information leak may allow an attacker to find and hijack sessions using timing attacks targeting the session ID. The highest threat from the vulnerability is to data confidentiality...
rubygem-rack: percent-encoded cookies can be used to overwrite existing prefixed cookie names
A flaw was found in rubygem-rack. An attacker may be able to trick a vulnerable application into processing an insecure non-SSL or cross-origin request if they can gain the ability to write arbitrary cookies that are sent to the application. The highest threat from this vulnerability is to data...
rack-protection: Timing attack in authenticity_token.rb
Sinatra rack-protection versions 1.5.4 and 2.0.0.rc3 and earlier contains a timing attack vulnerability in the CSRF token checking that can result in signatures can be exposed. This attack appear to be exploitable via network connectivity to the ruby application. This vulnerability appears to hav...
rubygem-rack: directory traversal in Rack::Directory
A directory traversal vulnerability was found in the Rack::Directory app that is bundled with Rack. If certain directories exist in a director managed by the Rack::Directory, this flaw allows an attacker to read the contents of files on the server outside of the root specified in the...
Web Cache Poisoning
Overview rack is 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 singl...
Debian DLA-2398-1 : puma security update
Several security vulnerabilities have been discovered in puma, highly concurrent HTTP server for Ruby/Rack applications. CVE-2020-11076 By using an invalid transfer-encoding header, an attacker could smuggle an HTTP response. CVE-2020-11077 client could smuggle a request through a proxy, causing...
Ubuntu: Security Advisory (USN-4571-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...
CVE-2020-15237
In Shrine before version 3.3.0, when using the derivationendpoint plugin, it's possible for the attacker to use a timing attack to guess the signature of the derivation URL. The problem has been fixed by comparing sent and calculated signature in constant time, using Rack::Utils.securecompare...
Code injection
In Shrine before version 3.3.0, when using the derivationendpoint plugin, it's possible for the attacker to use a timing attack to guess the signature of the derivation URL. The problem has been fixed by comparing sent and calculated signature in constant time, using Rack::Utils.securecompare...
CVE-2020-15237 Timing attack in Shrine
In Shrine before version 3.3.0, when using the derivationendpoint plugin, it's possible for the attacker to use a timing attack to guess the signature of the derivation URL. The problem has been fixed by comparing sent and calculated signature in constant time, using Rack::Utils.securecompare...
USN-4571-1: rack-cors vulnerability
It was discovered that rack-cors did not properly handle relative file paths. An attacker could use this vulnerability to access arbitrary files...
USN-4571-1 ruby-rack-cors vulnerability
It was discovered that rack-cors did not properly handle relative file paths. An attacker could use this vulnerability to access arbitrary files...
GHSA-5JJV-X4FQ-QJWP Possible timing attack in derivation_endpoint
Impact When using the derivationendpoint plugin, it's possible for the attacker to use a timing attack to guess the signature of the derivation URL. Patches The problem has been fixed by comparing sent and calculated signature in constant time, using Rack::Utils.securecompare. Users using the...
CVE-2020-15237: Observable Timing Discrepancy
In Shrine before version 3.3.0, when using the derivationendpoint plugin, it's possible for the attacker to use a timing attack to guess the signature of the derivation URL. The problem has been fixed by comparing sent and calculated signature in constant time, using Rack::Utils.securecompare...
Debian DLA-2389-1 : ruby-rack-cors security update
This package allowed ../ directory traversal to access private resources because resource matching did not ensure that pathnames were in a canonical format. For Debian 9 stretch, this problem has been fixed in version 0.4.0-1+deb9u2. We recommend that you upgrade your ruby-rack-cors packages. For...
Ubuntu 16.04 LTS : rack-cors vulnerability (USN-4571-1)
The remote Ubuntu 16.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-4571-1 advisory. It was discovered that rack-cors did not properly handle relative file paths. An attacker could use this vulnerability to access arbitrary files. Tenable has...
Debian: Security Advisory (DLA-2389-1)
The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 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] [DLA 2389-1] ruby-rack-cors security update
----------------------------------------------------------------------- Debian LTS Advisory DLA-2389-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta October 01, 2020 https://wiki.debian.org/LTS -...