squid: denial of service in HTTP request parsing

A flaw was found in Squid, which is susceptible to a Denial of Service DoS due to an Uncontrolled Recursion bug, specifically targeting HTTP Request parsing. Exploiting this issue involves a remote client initiating a DoS attack by sending an oversized X-Forwarded-For header when the...

Denial Of Service

rack is vulnerable to a Denial of service. The vulnerability is due to header parsing routines being susceptible to carefully crafted headers, which can cause the parsing process to take longer than expected, leading to a possible denial of service issue. This specifically impacts the Accept and...

DEBIAN-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...

UBUNTU-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...

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-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...

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,...

Caddy Security Breach

Caddy is an open source, cross-platform HTTP/Web server from Caddy Inc. Caddy suffers from a security vulnerability that stems from improper input cleanup that makes it easy to bypass authentication by spoofing via the X-Forwarded-For header...

CLSA-2024-1706026919 Fix CVE(s): CVE-2023-50269

SECURITY UPDATE: Denial of Service in HTTP Request parsing - debian/patches/CVE-2023-50269.patch: Limit the number of allowed X-Forwarded-For hops - CVE-2023-50269...

UJCMS Security Vulnerabilities

UJCMS is a Java open source content management system from UJCMS Open Source. A security vulnerability exists in UJCMS version v.8.0.2, which originated from a specially crafted script that allows remote attackers to obtain sensitive information and execute arbitrary code via the X-Forwarded-For...

PT-2023-31567 · Caddy · Caddy-Geo-Ip

Name of the Vulnerable Software and Affected Versions: caddy-geo-ip versions 0.6.0 and earlier for Caddy 2 Description: The issue allows attackers to spoof their source IP address via an X-Forwarded-For header, which may bypass a protection mechanism, such as the trusted proxy directive in revers...

Security & Malware scan by CleanTalk < 2.121 - IP Spoofing

Description This plugin retrieves client IP addresses from potentially untrusted headers, allowing an attacker to manipulate its value. This may be used to bypass bruteforce protection. Send 5 invalid login requests and thus block the IP address. POST /wp-login.php HTTP/1.1 Host: localhost...

The vulnerability of the Sangfor NGAF firewall lies in its ability to bypass the authentication mechanism, allowing attackers to circumvent the authentication process.

The vulnerability of the Sangfor NGAF firewall lies in its ability to bypass the authentication mechanism. Exploiting this vulnerability allows a malicious actor to circumvent the authentication process by using specially crafted HTTP requests and a specially created Y-forwarded-for header...

CVE-2023-44463

An issue was discovered in pretix before 2023.7.1. Incorrect parsing of configuration files causes the application to trust unchecked X-Forwarded-For headers even though it has not been configured to do so. This can lead to IP address spoofing by users of the application...

WordPress plugin DoLogin Security security vulnerability

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. WordPress is a blogging platform developed using the PHP language, which supports personal blog sites on servers running PHP and MySQL.WordPress plugin i...

PT-2023-27914 · Gofiber · Gofiber

Name of the Vulnerable Software and Affected Versions: gofiber versions prior to 2.49.2 Description: The issue impacts users who rely on the ctx.IsFromLocal method to restrict access to localhost requests. If exploited, it could allow unauthorized access to resources intended only for localhost...

tomcat: not including the secure attribute causes information disclosure

When using the RemoteIpFilter with requests received from a reverse proxy via HTTP that include the X-Forwarded-Proto header set to https, session cookies created by Apache Tomcat 11.0.0-M1 to 11.0.0.-M2, 10.1.0-M1 to 10.1.5, 9.0.0-M1 to 9.0.71 and 8.5.0 to 8.5.85 did not include the secure...

CVE-2023-34036 Forwarded header exploit with Spring HATEOAS on WebFlux

Reactive web applications that use Spring HATEOAS to produce hypermedia-based responses might be exposed to malicious forwarded headers if they are not behind a trusted proxy that ensures correctness of such headers, or if they don't have anything else in place to handle and possibly discard...

Unspecified Vulnerability in Emby Server

Emby Server is a personal media server software that supports storing, managing, and streaming personal media content with support for multiple device access. Emby Server suffers from a security vulnerability that originated from allowing an attacker to perform a login bypass attack by setting th...