protocol-http1 HTTP Request/Response Smuggling vulnerability

Impact RFC 9112 Section 7.1 defined the format of chunk size, chunk data and chunk extension detailed ABNF is in Appendix section. In summary: - The value of Content-Length header should be a string of 0-9 digits. - The chunk size should be a string of hex digits and should split from chunk data...

protocol-http1 HTTP Request/Response Smuggling vulnerability

Impact RFC 9112 Section 7.1 defined the format of chunk size, chunk data and chunk extension detailed ABNF is in Appendix section. In summary: - The value of Content-Length header should be a string of 0-9 digits. - The chunk size should be a string of hex digits and should split from chunk data...

PT-2023-4258

Name of the Vulnerable Software and Affected Versions protocol-http1 versions prior to 0.15.1 Description The issue is related to the implementation of the HTTP/1 protocol in protocol-http1, specifically with the handling of HTTP requests. The problem arises from the acceptance of non-standard...

Amazon Linux 2023 : perl-HTTP-Daemon, perl-HTTP-Daemon-tests (ALAS2023-2023-247)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2023-247 advisory. HTTP::Daemon is a simple http server class written in perl. Versions prior to 6.15 are subject to a vulnerability which could potentially be exploited to gain privileged access to APIs or poison...

Low: perl-HTTP-Daemon

Issue Overview: HTTP::Daemon is a simple http server class written in perl. Versions prior to 6.15 are subject to a vulnerability which could potentially be exploited to gain privileged access to APIs or poison intermediate caches. It is uncertain how large the risks are, most Perl based...

Improper Input Validation

libmongoose.so is vulnerable to Improper Input Validation. The vulnerability is due to the library accepting requests containing negative Content-Length headers because it improperly handles the length parameter in mongoose.c and http.c...

Cesanta Mongoose Web Server < 7.10 Improper Input Validation Vulnerability

Cesanta Mongoose Web Server is prone to an improper input validation vulnerability. 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 CPE =...

CVE-2023-34188

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

Code injection

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

CVE-2023-34188

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

CVE-2023-34188

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

CVE-2023-34188

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

PT-2023-24726 · Mongoose · Mongoose

Name of the Vulnerable Software and Affected Versions: Mongoose versions prior to 7.10 Description: The issue arises from the HTTP server in Mongoose accepting requests with negative Content-Length headers. This can be exploited by an attacker sending a single malicious payload over TCP, causing...

Cesanta Mongoose 安全漏洞

Cesanta Mongoose is a suite of embedded server libraries from the Irish company Cesanta that includes features for TCP, HTTP client and server, and WenSocket client and server. A security vulnerability exists in Cesanta Mongoose versions prior to 7.10, which originates when an HTTP server accepts...

CVE-2023-34188

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

CVE-2023-34188: Improper Validation of Specified Quantity in Input

The HTTP server in Mongoose before 7.10 accepts requests containing negative Content-Length headers. By sending a single attack payload over TCP, an attacker can cause an infinite loop in which the server continuously reparses that payload, and does not respond to any other requests...

CLSA-2023-1686586672 Fix CVE(s): CVE-2020-1938, CVE-2022-42252

SECURITY UPDATE: Apache Tomcat request smuggling - debian/patches/CVE-2022-42252.patch: Requests with invalid content-length should always be rejected. - CVE-2022-42252 SECURITY UPDATE: AJP Request Injection and potential Remote Code Execution - debian/patches/CVE-2020-1938.patch: Add new AJP...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 LTS : Netty vulnerabilities (USN-6049-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6049-1 advisory. It was discovered that Netty's Zlib decoders did not limit memory allocations. A remote attacker could possibly use...

haproxy: request smuggling attack in HTTP/1 header parsing

A flaw was found in HAProxy's headers processing that causes HAProxy to drop important headers fields such as Connection, Content-length, Transfer-Encoding, and Host after having partially processed them. A maliciously crafted HTTP request could be used in an HTTP request smuggling attack to bypa...

Mageia: Security Advisory (MGASA-2023-0138)

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...