UBUNTU-CVE-2019-17567

Apache HTTP Server versions 2.4.6 to 2.4.46 modproxywstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authenticati...

UBUNTU-CVE-2021-26690

Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by modsession can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service...

CVE-2021-26690

Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by modsession can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service...

SUSE: Security Advisory (SUSE-SU-2014:0967-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

Apache HTTP Server 代码问题漏洞

Apache HTTP Server is an open source web server from the Apache Foundation. The server is fast, reliable, and extensible via a simple API.A code issue vulnerability exists in Apache HTTP Server, which stems from a NULL pointer dereference error in mod sessions. A remote attacker could use this...

Apache HTTP Server 缓冲区错误漏洞

Apache HTTP Server is the United States Apache Apache Foundation of an open source web server . The server is fast, reliable, and extensible via a simple API. A buffer error vulnerability exists in Apache HTTP Server 2.4.0 to 2.4.46, which can be exploited by remote attackers to perform denial of...

Apache HTTP Server 安全漏洞

Apache HTTP Server is the United States Apache Apache Foundation of an open source web server . The server is fast, reliable and can be expanded through a simple API. There is a security vulnerability in Apache HTTP Server, no details of the vulnerability are provided at this time...

Apache HTTP Server 安全漏洞

Apache HTTP Server is the United States Apache Apache Foundation of an open source web server . The server is fast, reliable, and extensible through a simple API. A security vulnerability exists in Apache HTTP Server that allows remote attackers to perform Denial of Service DoS attacks...

Apache HTTP Server 安全漏洞

Apache HTTP Server is the United States Apache Apache Foundation of an open source web server . The server is fast, reliable, and extensible through a simple API. A security vulnerability exists in Apache HTTP Server that originates from a null pointer dereference that could lead to a crash. An...

EasyApache 缓冲区错误漏洞

Apache HTTP Server is an open source web server from the Apache Foundation. The server is fast, reliable, and extensible via a simple API. Apache HTTP Server is vulnerable to a per-zero-byte stack overflow in modauthdigest, which can be exploited to trigger remote code execution or...

httpd: mod_http2 concurrent pool usage

A flaw was found in Apache httpd in versions 2.4.20 to 2.4.43. Logging using the wrong pool by modhttp2 at debug/trace log level may lead to potential crashes and denial of service. The highest threat from this vulnerability is to system availability...

The vulnerability of the HTTP/2 web server implementation in Apache HTTP Server allows a attacker to cause a service failure.

The vulnerability of the HTTP/2 web server implementation in Apache HTTP Server is related to inconsistent interpretation of http requests. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

httpd: mod_proxy_uwsgi buffer overflow

A flaw was found in Apache httpd in versions 2.4.32 to 2.4.46. The uwsgi protocol does not serialize more than 16K of HTTP header leading to resource exhaustion and denial of service. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availabilit...

httpd: mod_http2: read-after-free on a string compare

A vulnerability was found in Apache HTTP Server 2.4.17 to 2.4.38. Using fuzzed network input, the http/2 request handling could be made to access freed memory in string comparison when determining the method of a request and thus process the request incorrectly...

httpd: mod_http2: possible crash on late upgrade

A vulnerability was found in Apache HTTP Server 2.4.34 to 2.4.38. When HTTP/2 was enabled for a http: host or H2Upgrade was enabled for h2 on a https: host, an Upgrade request from http/1.1 to http/2 that was not the first request on a connection could lead to a misconfiguration and crash. Server...

httpd: mod_rewrite potential open redirect

A vulnerability was discovered in Apache httpd, in modrewrite. Certain self-referential modrewrite rules could be fooled by encoded newlines, causing them to redirect to an unexpected location. An attacker could abuse this flaw in a phishing attack or as part of a client-side attack on browsers...

httpd: mod_rewrite configurations vulnerable to open redirect

A flaw was found in Apache HTTP Server httpd versions 2.4.0 to 2.4.41. Redirects configured with modrewrite that were intended to be self-referential might be fooled by encoded newlines and redirected instead to an unexpected URL within the request URL...

httpd: mod_http2 concurrent pool usage

A flaw was found in Apache httpd in versions 2.4.20 to 2.4.43. Logging using the wrong pool by modhttp2 at debug/trace log level may lead to potential crashes and denial of service. The highest threat from this vulnerability is to system availability...

httpd: Push diary crash on specifically crafted HTTP/2 header

A flaw was found in Apache httpd in versions prior to 2.4.46. A specially crafted Cache-Digest header triggers negative argument to memmove that could lead to a crash and denial of service. The highest threat from this vulnerability is to system availability...

The vulnerability of the Apache web server relates to improper input validation during page generation, allowing attackers to compromise data integrity.

The vulnerability of the Apache web server is related to improper input validation during the generation of web pages when attempts are made to access resources that violate privilege restrictions. Exploiting this vulnerability allows a remote attacker to compromise data integrity...