CVE-2021-32813 Drop Headers via Malicious Connection Header

Traefik is an HTTP reverse proxy and load balancer. Prior to version 2.4.13, there exists a potential header vulnerability in Traefik's handling of the Connection header. Active exploitation of this issue is unlikely, as it requires that a removed header would lead to a privilege escalation,...

CVE-2021-32813: Improper Control of Dynamically-Managed Code Resources

Traefik is an HTTP reverse proxy and load balancer. Prior to version 2.4.13, there exists a potential header vulnerability in Traefik's handling of the Connection header. Active exploitation of this issue is unlikely, as it requires that a removed header would lead to a privilege escalation,...

PT-2021-19947 · Traefik +1 · Traefik +1

Name of the Vulnerable Software and Affected Versions: Traefik versions prior to 2.4.13 Description: The issue concerns Traefik's handling of the Connection header, which could potentially lead to a header vulnerability. Active exploitation of this issue is unlikely as it requires a removed heade...

CVE-2021-31999 Rancher: Privilege escalation vulnerability via malicious Connection header

A Reliance on Untrusted Inputs in a Security Decision vulnerability in Rancher allows users in the cluster to act as others users in the cluster by forging the "Impersonate-User" or "Impersonate-Group" headers. This issue affects: Rancher versions prior to 2.5.9. Rancher versions prior to 2.4.16...

The vulnerability of the Apache HTTP Server software allows a malicious attacker to compromise the accessibility of protected information.

The vulnerability in the modproxy module of the Apache HTTP Server when reverse proxy is enabled allows malicious actors to cause a service failure by using a specially crafted HTTP Connection header...

Apache HTTP Server 'mod_cache' Denial of Service Vulnerability -01 (May 2015)

Apache HTTP Server is prone to a denial of service vulnerability. SPDX-FileCopyrightText: 2015 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 =...

Apache 2.4.x mod_proxy Denial Of Service

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DEBIAN-CVE-2014-0117

The modproxy module in the Apache HTTP Server 2.4.x before 2.4.10, when a reverse proxy is enabled, allows remote attackers to cause a denial of service child-process crash via a crafted HTTP Connection header...

CVE-2014-0117

The modproxy module in the Apache HTTP Server 2.4.x before 2.4.10, when a reverse proxy is enabled, allows remote attackers to cause a denial of service child-process crash via a crafted HTTP Connection header...

CVE-2014-0117

The modproxy module in the Apache HTTP Server 2.4.x before 2.4.10, when a reverse proxy is enabled, allows remote attackers to cause a denial of service child-process crash via a crafted HTTP Connection header...

CVE-2014-0117: Improper Input Validation

The modproxy module in the Apache HTTP Server 2.4.x before 2.4.10, when a reverse proxy is enabled, allows remote attackers to cause a denial of service child-process crash via a crafted HTTP Connection header...

UBUNTU-CVE-2014-0117

The modproxy module in the Apache HTTP Server 2.4.x before 2.4.10, when a reverse proxy is enabled, allows remote attackers to cause a denial of service child-process crash via a crafted HTTP Connection header...

Fedora 19 : lighttpd-1.4.32-1.fc19 (2013-15345)

One important denial of service in 1.4.31 fix: CVE-2012-5533. A flaw was found in lighttpd version 1.4.31 that could be exploited by a remote user to cause a denial of service condition in lighttpd. A client could send a malformed Connection header to lighttpd such as 'Connection: TE,,Keep-Alive'...

DEBIAN-CVE-2012-5533

The httprequestsplitvalue function in request.c in lighttpd before 1.4.32 allows remote attackers to cause a denial of service infinite loop via a request with a header containing an empty token, as demonstrated using the "Connection: TE,,Keep-Alive" header...

FreeBSD : lighttpd -- remote DoS in header parsing (1cd3ca42-33e6-11e2-a255-5404a67eef98)

Lighttpd security advisory reports : Certain Connection header values will trigger an endless loop, for example : 'Connection: TE,,Keep-Alive' On receiving such value, lighttpd will enter an endless loop, detecting an empty token but not incrementing the current string position, and keep reading...

DEBIAN-CVE-2010-2435

Weborf HTTP Server 0.12.1 and earlier allows remote attackers to cause a denial of service crash via Unicode characters in a Connection HTTP header, and possibly other headers...

CVE-2010-2435: Improper Input Validation

Weborf HTTP Server 0.12.1 and earlier allows remote attackers to cause a denial of service crash via Unicode characters in a Connection HTTP header, and possibly other headers...

Novell eDirectory Host Environment Service (dhost.exe) HTTP Connection Header DoS

The remote host is running eDirectory, a directory service software from Novell. The installed version of eDirectory is affected by a denial of service issue. By sending an HTTP request with a specially crafted 'Connection' header to the server, an unauthenticated attacker may be able to trigger ...

CVE-2008-0927: Undefined Security Weakness

dhost.exe in Novell eDirectory 8.7.3 before sp10 and 8.8.2 allows remote attackers to cause a denial of service CPU consumption via an HTTP request with 1 multiple Connection headers or 2 a Connection header with multiple comma-separated values. NOTE: this might be similar to CVE-2008-1777...