CVE-2024-26142

CVE-2024-26142 affects Rails, starting from version 7.1.0, where an ReDoS in the Accept header parsing of Action Dispatch was reported. The vulnerability is mitigated by upgrading to Rails 7.1.3.1; Rails applications using Ruby 3.2 or newer are reportedly unaffected due to Ruby 3.2 mitigations. T...

CVE-2024-26142 Rails possible ReDoS vulnerability in Accept header parsing in Action Dispatch

Rails is a web-application framework. Starting in version 7.1.0, there is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability is patched in 7.1.3.1. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are...

CVE-2024-26142 Rails possible ReDoS vulnerability in Accept header parsing in Action Dispatch

Rails is a web-application framework. Starting in version 7.1.0, there is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability is patched in 7.1.3.1. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are...

CVE-2024-26142

Rails is a web-application framework. Starting in version 7.1.0, there is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability is patched in 7.1.3.1. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are...

Rails Security Vulnerabilities

Rails is a Ruby-based open source web application framework from the Rails team. A security vulnerability exists in Rails versions prior to 7.1.0 through 7.1.3.1, which stems from a Regular Expression Denial of Service ReDoS vulnerability in the Accept header parsing routine of Action Dispatch...

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...

Regular Expression Denial of Service (ReDoS)

Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS in Action Dispatch's Accept header parsing. Note: This is only vulnerable on applications based on Ruby prior to 3.2. Details Denial of Service DoS describes a family of attacks, all aimed at...

SUSE CVE-2024-26146

Rack is a modular Ruby web server interface. Carefully crafted headers can cause header parsing in Rack to take longer than expected resulting in a possible denial of service issue. Accept and Forwarded headers are impacted. Ruby 3.2 has mitigations for this problem, so Rack applications using Ru...

PT-2024-21298 · Rails +2 · Rails +2

Name of the Vulnerable Software and Affected Versions: Rails versions 7.1.0 through 7.1.3.0 Description: There is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This issue can cause Accept header parsing to take an unexpected amount of time, possibly...

CVE-2024-26146

A denial of service DoS vulnerability was found in rubygem-rack in how it parses Rack Header. Carefully crafted headers can cause header parsing in Rack to take longer than expected, resulting in a possible denial of service issue. Accept and Forwarded headers are impacted. Mitigation No mitigati...

PT-2024-1928

Name of the Vulnerable Software and Affected Versions Rack versions prior to 2.0.9.4 Rack versions prior to 2.1.4.4 Rack versions prior to 2.2.8.1 Rack versions prior to 3.0.9.1 Description The issue is related to the header parsing in Rack, which can be exploited by carefully crafted headers,...

Possible ReDoS vulnerability in Accept header parsing in Action Dispatch

There is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability has been assigned the CVE identifier CVE-2024-26142. Versions Affected: = 7.1.0, 7.1.3.1 Not affected: 7.1.0 Fixed Versions: 7.1.3.1 Impact Carefully crafted Accept headers can cau...

HackerOne: Bypass of #2035332 RXSS at image.hackerone.live via the `url` parameter

A reflected cross-site scripting RXSS vulnerability was discovered on the image.hackerone.live website. The vulnerability allowed an attacker to bypass the fix implemented for a previous RXSS issue. By modifying the server's response to a HEAD request, the attacker could change the Content-Type a...

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 CVE-2016-0751

actionpack/lib/actiondispatch/http/mimetype.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly restrict use of the MIME type cache, which allows remote attackers to cause a denial of service...

Authorization Bypass

modsecurity-crs:sid is vulnerable to authorization bypass. The vulnerability exists due to an HTTP accept header field , allowing an attacker to do a response body bypass by accessing to restricted resources...

CVE-2022-39957

A flaw was found in the OWASP ModSecurity Core Rule Set. A payload with a HTTP accept header field containing a charset that can't be decoded by the Web Application Firewall allows a response body bypass, resulting in access to restricted resources...

CVE-2022-39957

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass. A client can issue an HTTP Accept header field containing an optional "charset" parameter in order to receive the response in an encoded form. Depending on the "charset", this response can not be decoded by the web...

DEBIAN-CVE-2022-39957

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass. A client can issue an HTTP Accept header field containing an optional "charset" parameter in order to receive the response in an encoded form. Depending on the "charset", this response can not be decoded by the web...

Design/Logic Flaw

The OWASP ModSecurity Core Rule Set CRS is affected by a response body bypass. A client can issue an HTTP Accept header field containing an optional "charset" parameter in order to receive the response in an encoded form. Depending on the "charset", this response can not be decoded by the web...