EUVD-2026-83386

A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls ...

CVE-2026-93562: Undefined Security Weakness

A flaw was found in Netty's HTTP/1 decoder. Incomplete validation of malformed Transfer-Encoding headers allows a remote attacker to perform HTTP request smuggling. By sending specially crafted HTTP requests, an attacker can inject arbitrary HTTP requests, potentially bypassing security controls ...

CVE-2026-63382 libevent evhttp: Multiple HTTP Parser Bugs Enable Request Smuggling

Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, the libevent evhttp parser in http.c inconsistently handles duplicate Transfer-Encoding headers, comma-separated Transfer-Encoding values, and bare line feeds in chunked framing. evhttpfindheader can select only the first...

Request smuggling leading to endpoint restriction bypass in Gunicorn

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

EUVD-2021-0909

Malware in sbrugna...

EUVD-2021-1225

Malware in sbrugna...

EUVD-2020-0293

Malware in sbrugna...

EUVD-2024-1316

Malicious code in bioql PyPI...

CLSA-2024-1734643101 Fix CVE(s): CVE-2024-6923

SECURITY UPDATE: Improper newline quoting in email module header serialization - debian/patches/CVE-2024-6923.patch: Encode newlines in headers and verify headers to be sound - CVE-2024-6923...

Windows IIS HTTP Protocol Stack Denial of Service

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'Windows IIS HTTP Protocol Stack DOS', 'Description' = %q This module exploits CVE-2021-31166, a UAF bug in http.sys when parsing specially crafte...

SUSE SLES15 / openSUSE 15 Security Update : python-gunicorn (SUSE-SU-2024:2881-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:2881-1 advisory. - CVE-2024-1135: Fixed HTTP Request Smuggling due to improperly validate Transfer-Encoding headers bsc1222950 Tenable has...

RHEL 8 : Red Hat OpenStack Platform 16.2 (python-gunicorn) (RHSA-2024:4054)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:4054 advisory. Gunicorn Green Unicorn is a Python WSGI HTTP server for UNIX. Security Fixes: HTTP Request Smuggling due to improper validation of Transfer-Encoding...

Gunicorn < 22.0.0 HTTP Request Smuggling Vulnerability

Gunicorn is prone to a HTTP request smuggling vulnerability. SPDX-FileCopyrightText: 2024 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 = "cpe:/a:gunicorn:gunicorn"; ...

DEBIAN-CVE-2024-1135

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

CVE-2024-1135

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

CVE-2024-1135

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

CVE-2024-1135

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

CVE-2024-1135 HTTP Request Smuggling in benoitc/gunicorn

Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling HRS vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handli...

PT-2024-2559 · Thales · Thales Imperva Securesphere

Name of the Vulnerable Software and Affected Versions: Thales Imperva SecureSphere WAF versions 14.7.0.40 and earlier, without the February 2024 update from the Application Delivery Controller ADC Thales Imperva SecureSphere versions prior to the February 2024 update Description: The issue is...

SUSE SLES15 / openSUSE 15 Security Update : nodejs18 (SUSE-SU-2023:0419-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0419-1 advisory. This update ships nodejs18 jscPED-2097 Update to NodejJS 18.13.0 LTS: build: disable v8 snapshot compression by defau...