CVE-2023-47633

Traefik is an open source HTTP reverse proxy and load balancer. The traefik docker container uses 100% CPU when it serves as its own backend, which is an automatically generated route resulting from the Docker integration in the default configuration. This issue has been addressed in versions...

CVE-2023-47633

Traefik is an open source HTTP reverse proxy and load balancer. The traefik docker container uses 100% CPU when it serves as its own backend, which is an automatically generated route resulting from the Docker integration in the default configuration. This issue has been addressed in versions...

Improper access control

Traefik is an open source HTTP reverse proxy and load balancer. When a request is sent to Traefik with a URL fragment, Traefik automatically URL encodes and forwards the fragment to the backend server. This violates RFC 7230 because in the origin-form the URL should only contain the absolute path...

CVE-2023-47633

CVE-2023-47633 affects the Traefik Docker image when it serves as its own backend, triggered by an automatically generated route from Docker integration in default configuration. The issue causes 100% CPU usage, leading to a denial of service-like impact on the affected instance. The vulnerabilit...

CVE-2023-47633 Uncontrolled Resource Consumption in Traefik

Traefik is an open source HTTP reverse proxy and load balancer. The traefik docker container uses 100% CPU when it serves as its own backend, which is an automatically generated route resulting from the Docker integration in the default configuration. This issue has been addressed in versions...

CVE-2023-47633 Uncontrolled Resource Consumption in Traefik

Traefik is an open source HTTP reverse proxy and load balancer. The traefik docker container uses 100% CPU when it serves as its own backend, which is an automatically generated route resulting from the Docker integration in the default configuration. This issue has been addressed in versions...

CVE-2023-47124

CVE-2023-47124 describes a DoS vector in Traefik when using HTTPChallenge to obtain/renew Let’s Encrypt TLS certificates: the 50-second delay allowed solving the challenge can be abused for a slowloris-style attack. Public details in the initial document specify impacts as a server availability r...

Fedora: Security Advisory for golang-github-openprinting-ipp-usb (FEDORA-2023-ce2836acfa)

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...

CVE-2023-29013 HTTP header parsing could cause a deny of service

Traefik pronounced traffic is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This...

CVE-2023-29013

Traefik pronounced traffic is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This...

Authorization

Traefik is an open source HTTP reverse proxy and load balancer. Versions prior to 2.9.6 are subject to a potential vulnerability in Traefik displaying the Authorization header in its debug logs. In certain cases, if the log level is set to DEBUG, credentials provided using the Authorization heade...

CVE-2022-46153

Traefik (open source HTTP reverse proxy/load balancer) prior to version 2.9.6 is affected by CVE-2022-46153: a router configured with a not well-formatted TLSOption can be exposed with an empty TLSOption, potentially enabling routes secured with mTLS to operate without proper client-certificate v...

CVE-2022-23469

Traefik (open source HTTP reverse proxy/load balancer) prior to version 2.9.6 is vulnerable to leaking credentials via the Authorization header in debug logs. The issue arises when log level is DEBUG, causing credentials sent in Authorization headers to be written to logs. Remediation per the sou...

CVE-2022-23469 Authorization header displayed in the debug logs

Traefik is an open source HTTP reverse proxy and load balancer. Versions prior to 2.9.6 are subject to a potential vulnerability in Traefik displaying the Authorization header in its debug logs. In certain cases, if the log level is set to DEBUG, credentials provided using the Authorization heade...

CVE-2022-23469

Traefik is an open source HTTP reverse proxy and load balancer. Versions prior to 2.9.6 are subject to a potential vulnerability in Traefik displaying the Authorization header in its debug logs. In certain cases, if the log level is set to DEBUG, credentials provided using the Authorization heade...

Default configuration

Traefik is an HTTP reverse proxy and load balancer. Prior to version 2.6.1, Traefik skips the router transport layer security TLS configuration when the host header is a fully qualified domain name FQDN. For a request, the TLS configuration choice can be different than the router choice, which...

CVE-2022-23632 Traefik skips the router TLS configuration when the host header is an FQDN

Traefik is an HTTP reverse proxy and load balancer. Prior to version 2.6.1, Traefik skips the router transport layer security TLS configuration when the host header is a fully qualified domain name FQDN. For a request, the TLS configuration choice can be different than the router choice, which...

[SECURITY] Fedora 35 Update: haproxy-2.4.4-1.fc35

HAProxy is a TCP/HTTP reverse proxy which is particularly suited for high availability environments. Indeed, it can: - route HTTP requests depending on statically assigned cookies - spread load among several servers while assuring server persistence through the use of HTTP cookies - switch to...

Fedora: Security Advisory for haproxy (FEDORA-2021-cd5ee418f6)

The remote host is missing an update for the Copyright C 2021 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: Security Advisory for haproxy (FEDORA-2021-e6557245e8)

The remote host is missing an update for the Copyright C 2021 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...