SUSE-SU-2023:1685-1 Security update for rubygem-rack

This update for rubygem-rack fixes the following issues: - CVE-2023-27539: Fixed denial of service in header parsing bsc1209503...

rubygem-rack: crafted multipart POST request may cause a DoS

A denial of service flaw was found in ruby-rack. An attacker crafting multipart POST requests can cause Rack's multipart parser to take much longer than expected, leading to a denial of service...

rubygem-rack: crafted requests can cause shell escape sequences

A flaw was found in ruby gem-rack. This flaw allows a malicious actor to craft requests that can cause shell escape sequences to be written to the terminal via rack's Lint middleware and CommonLogger middleware. This issue can leverage these escape sequences to execute commands in the victim's...

RHEL 7 : Red Hat Gluster Storage web-admin-build (RHSA-2023:1486)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:1486 advisory. Grafana is an open source, feature rich metrics dashboard and graph editor for Graphite, InfluxDB & OpenTSDB. Django is a high-level Python...

Mageia: Security Advisory (MGASA-2023-0106)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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

A denial of service vulnerability in the Range header parsing component of Rack = 1.5.0. A Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with...

MGASA-2023-0106 Updated ruby-rack packages fix security vulnerability

A denial of service vulnerability in the Range header parsing component of Rack = 1.5.0. A Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with...

FreeBSD : rack -- possible denial of service vulnerability in header parsing (2fdb053c-ca25-11ed-9d7e-080027f5fec9)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 2fdb053c-ca25-11ed-9d7e-080027f5fec9 advisory. - oooooooq reports: Carefully crafted input can cause header parsing in Rack to take an unexpected amou...

UBUNTU-CVE-2023-27539

There is a denial of service vulnerability in the header parsing component of Rack...

SUSE CVE-2023-27539

There is a denial of service vulnerability in the header parsing component of Rack...

CVE-2023-27539

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. Mitigation Setting Regexp.timeout in Ruby 3.2 is a possible workaround...

Regular Expression Denial Of Service (ReDoS)

rack is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability exists because the parsehttpacceptheader function in request.rb does not properly sanitize the header due to an insecure REGEX pattern, which may allow an attacker to cause an application crash by parsing a...

GHSA-C6QG-CJJ8-47QP Possible Denial of Service Vulnerability in Rack's header parsing

There is a denial of service vulnerability in the header parsing component of Rack. This vulnerability has been assigned the CVE identifier CVE-2023-27539. Versions Affected: = 2.0.0 Not affected: None. Fixed Versions: 2.2.6.4, 3.0.6.1 Impact Carefully crafted input can cause header parsing in Ra...

Possible Denial of Service Vulnerability in Rack's header parsing

There is a denial of service vulnerability in the header parsing component of Rack. This vulnerability has been assigned the CVE identifier CVE-2023-27539. Versions Affected: = 2.0.0 Not affected: None. Fixed Versions: 2.2.6.4, 3.0.6.1 Impact Carefully crafted input can cause header parsing in Ra...

Regular Expression Denial of Service (ReDoS)

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...

SUSE SLES15: ruby2.5-rubygem-rack / ruby2.5-rubygem-rack-doc / etc (SUSE-SU-2023:0725-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0725-1 advisory. - CVE-2023-27530: Fixed denial of service in Multipart MIME parsing bsc1209095. Tenable has extracted the preceding description block...

PT-2023-8904

Name of the Vulnerable Software and Affected Versions Rack versions 2.0.0 through 2.2.6.3 Rack versions 3.0.0 through 3.0.6.0 Description The issue is related to the header parsing component of Rack, which can be exploited to cause a denial of service. This can happen when carefully crafted input...

SUSE-SU-2023:0725-1 Security update for rubygem-rack

This update for rubygem-rack fixes the following issues: - CVE-2023-27530: Fixed denial of service in Multipart MIME parsing bsc1209095...

rack -- possible denial of service vulnerability in header parsing

oooooooq reports: Carefully crafted input can cause header parsing in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that parse headers using Rack virtually all Rails applications are impacted...

Possible Denial of Service Vulnerability in Rack’s header parsing

There is a denial of service vulnerability in the header parsing component of Rack. This vulnerability has been assigned the CVE identifier CVE-2023-27539. Versions Affected: = 2.0.0 Not affected: None. Fixed Versions: 2.2.6.4, 3.0.6.1 Impact Carefully crafted input can cause header parsing in Ra...