RHEL 8 : haproxy (RHSA-2020:1288)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2020:1288 advisory. The haproxy packages provide a reliable, high-performance network load balancer for TCP and HTTP-based applications. Security Fixes: haproxy: malform...

DSA-4649-1 haproxy - security update

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haproxy security update

1.8.15-6.1 - - Fix hapack zero byte input causing overwrite CVE-2020-11100, 1819518 1.8.15-6 - Add gating tests 1682106...

CVE-2020-11100

In hpackdhtinsert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution. Recent assessments: 3dcyber at April 23, 2020 1:18...

UBUNTU-CVE-2020-11100

In hpackdhtinsert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution...

HAProxy: Remote execution of arbitrary code

Background HAProxy is a TCP/HTTP reverse proxy for high availability environments. Description It was discovered that HAProxy incorrectly handled certain HTTP/2 headers. Impact A remote attacker could send a specially crafted HTTP/2 header, possibly resulting in execution of arbitrary code with t...

EulerOS 2.0 SP5 : haproxy (EulerOS-SA-2020-1105)

According to the version of the haproxy package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A flaw was found in HAProxy before 2.0.6. In legacy mode, messages featuring a transfer-encoding header missing the 'chunked' value were not being...

Huawei EulerOS: Security Advisory for haproxy (EulerOS-SA-2020-1105)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Huawei EulerOS: Security Advisory for haproxy (EulerOS-SA-2019-2329)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Huawei EulerOS: Security Advisory for haproxy (EulerOS-SA-2019-1650)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Photon OS 3.0: Haproxy PHSA-2020-3.0-0047

An update of the haproxy package has been released. C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2020-3.0-0047. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid133064;...

Critical Photon OS Security Update - PHSA-2020-0047

Updates of 'sysstat', 'unbound', 'ruby', 'ncurses', 'git', 'haproxy', 'libxslt', 'libssh2', 'oniguruma' packages of Photon OS have been released...

Photon OS 1.0: Haproxy PHSA-2019-1.0-0263

An update of the haproxy package has been released. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2019-1.0-0263. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Critical Photon OS Security Update - PHSA-2020-3.0-0047

Updates of 'oniguruma', 'unbound', 'libssh2', 'ncurses', 'haproxy', 'sysstat', 'ruby', 'git', 'libxslt' packages of Photon OS have been released...

openSUSE: Security Advisory for haproxy (openSUSE-SU-2019:2556-1)

The remote host is missing an update for the Copyright C 2020 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...

openSUSE: Security Advisory for haproxy (openSUSE-SU-2019:2645-1)

The remote host is missing an update for the Copyright C 2020 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...

Fedora Update for haproxy FEDORA-2019-b4d6be9176

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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...

Photon OS 3.0: Haproxy PHSA-2019-3.0-0038

An update of the haproxy package has been released. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2019-3.0-0038. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Photon OS 2.0: Haproxy PHSA-2019-2.0-0187

An update of the haproxy package has been released. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2019-2.0-0187. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

HTTP Request Smuggling: Invalid whitespace characters in headers in Waitress

Impact If a proxy server is used in front of waitress, an invalid request may be sent by an attacker that bypasses the front-end and is parsed differently by waitress leading to a potential for HTTP request smuggling. Content-Length: 10 Transfer-Encoding: \x0bchunked For clarity: 0x0b == vertical...