HTTP Multiline Header Termination

Impact Affected versions of Laminas Diactoros accepted a single line feed LF / \n character at the end of a header name. When serializing such a header name containing a line-feed into the on-the-wire representation of a HTTP/1.x message, the resulting message would be syntactically invalid, due ...

CVE-2023-29530

Laminas Diactoros provides PSR HTTP Message implementations. In versions 2.18.0 and prior, 2.19.0, 2.20.0, 2.21.0, 2.22.0, 2.23.0, 2.24.0, and 2.25.0, users who create HTTP requests or responses using laminas/laminas-diactoros, when providing a newline at the start or end of a header key or value...

CVE-2023-30536

slim/psr7 is a PSR-7 implementation for use with Slim 4. In versions prior to 1.6.1 an attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. An...

DEBIAN-CVE-2023-29197

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many...

CVE-2023-30536

slim/psr7 is a PSR-7 implementation for use with Slim 4. In versions prior to 1.6.1 an attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. An...

Code injection

slim/psr7 is a PSR-7 implementation for use with Slim 4. In versions prior to 1.6.1 an attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. An...

CVE-2023-29197

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many...

CVE-2023-30536

slim/psr7 is a PSR-7 implementation for use with Slim 4. In versions prior to 1.6.1 an attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. An...

CVE-2023-30536

CVE-2023-30536 affects slim/psr7 (Slim-Psr7) before 1.6.1, where an attacker controlling header names can inject a newline character into header names and values, potentially producing malformed HTTP messages and causing application errors or a DoS via a remote service firewall. The issue is reso...

CVE-2023-30536 Insecure header validation in slim/psr7

slim/psr7 is a PSR-7 implementation for use with Slim 4. In versions prior to 1.6.1 an attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. An...

CVE-2023-30536 Insecure header validation in slim/psr7

slim/psr7 is a PSR-7 implementation for use with Slim 4. In versions prior to 1.6.1 an attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. An...

CVE-2023-29197 Improper header name validation in guzzlehttp/psr7

guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline \n into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many...

HTTP Multiline Header Termination Vulnerability

The package laminas/laminas-diactoros Diactoros is a PSR-7 HTTP Message and PSR-17 HTTP Message Factory implementation, providing HTTP request and response message representations both for making HTTP client requests and responding to HTTP requests server-side. Affected versions of Diactoros...

SUSE CVE-2010-2070

arch/ia64/xen/faults.c in Xen 3.4 and 4.0 in Linux kernel 2.6.18, and possibly other kernel versions, when running on IA-64 architectures, allows local users to cause a denial of service and "turn on BE by modifying the user mask of the PSR," as demonstrated via exploitation of CVE-2006-0742...

J-BusinessDirectory, 5.7.7 and prior, Other

In the J-BusinessDirectory version 5.8.3 we have updated guzzlehttp to the latest version, 7.5.0 and to PSR 2.1.5...

PT-2022-18686 · Joomla · Joomla!

Name of the Vulnerable Software and Affected Versions: Joomla! version 4.2.0 Description: An issue was discovered in Joomla! where multiple Full Path Disclosures occur due to a missing ' JEXEC or die check' caused by the PSR12 changes. Recommendations: For Joomla! version 4.2.0, consider adding t...

CVE-2022-27911

An issue was discovered in Joomla! 4.2.0. Multiple Full Path Disclosures because of missing 'JEXEC or die check' caused by the PSR12 changes...

GHSA-C8RP-CGF4-937W mezzio-swoole Applications Using Diactoros Vulnerable to HTTP Host Header Attack

Impact mezzio-swoole applications using Diactoros for their PSR-7 implementation, and which are either not behind a proxy, or can be accessed via untrusted proxies, can potentially have the host, protocol, and/or port of a Laminas\Diactoros\Uri instance associated with the incoming server request...

HTTP Host Header Attack Vulnerabilities

The package laminas/laminas-diactoros Diactoros is a PSR-7 HTTP Message and PSR-17 HTTP Message Factory implementation, providing HTTP request and response message representations both for making HTTP client requests and responding to HTTP requests server-side. When responding to an incoming...

Fedora: Security Advisory for php-laminas-diactoros2 (FEDORA-2022-794cd592d2)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...