httpd: mod_session: Heap overflow via a crafted SessionHeader value

A heap overflow flaw was found In Apache httpd modsession. The highest threat from this vulnerability is to system availability...

Exploit for Path Traversal in Apache Http_Server

CVE-2021-41773 复现 https://www.tenable.com/blog/cve-2021-41773-path-traversal-zero-day-in-apache-http-server-exploited v2.4.49 apache 独有漏洞，早期版本中并没有 apnormalizepath 这个函数，该函数是在v2.4.49版本中引入的，正是这个函数导致了 目录穿越，在 v2.4.50 被修复了 环境 https://github.com/1nhann/CVE-2021-41773 本环境中，加载了 cgi 模块： ini LoadModule...

The vulnerability of the Apache HTTP Server’s web server, related to pointer arithmetic errors, allows attackers to cause service interruptions.

The vulnerability of the Apache HTTP Server is related to pointer arithmetic errors. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

The vulnerability of the Apache HTTP Server’s web server, related to defects in pathname restriction, allows attackers to execute arbitrary code or read arbitrary files on the target system.

The vulnerability of the Apache HTTP Server is related to deficiencies in pathname restriction. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or read arbitrary files on the target system...

Apache HTTP Server 代码问题漏洞

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. A denial of service vulnerability exists in Apache HTTP Server version 2.4.49, which arises from the detection of new null pointer...

Vulnerabilities fixed in Apache web server

Apache Foundation has fixed two vulnerabilities in the apache web server. An unauthenticated remote malicious person could vulnerabilities potentially exploit them to cause a denial-of-service, or to obtain sensitive data. The Denial-of-Service can be caused by sending a specially prepared reques...

PT-2021-4293 · Apache +1 · Apache Http Server +1

Name of the Vulnerable Software and Affected Versions: Apache HTTP Server version 2.4.49 Description: The issue is related to a null pointer dereference error during HTTP/2 request processing, which can be exploited by an external source to cause a denial of service DoS via a specially crafted...

The vulnerability of the mod_proxy module in the Apache HTTP Server allows a hacker to perform an SSRF attack.

The vulnerability of the modproxy module in the Apache HTTP Server is related to insufficient checking of incoming requests. Exploiting this vulnerability allows a malicious actor to perform an SSRF attack remotely...

Apache HTTP Server 路径遍历漏洞

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. Apache HTTP Server version 2.4.49 path traversal vulnerability , the vulnerability stems from the introduction of apnormalizepath...

USN-5090-3 apache2 regression

USN-5090-1 fixed vulnerabilities in Apache HTTP Server. One of the upstream fixes introduced a regression in UDS URIs. This update fixes the problem. Original advisory details: James Kettle discovered that the Apache HTTP Server HTTP/2 module incorrectly handled certain crafted methods. A remote...

ALPINE-CVE-2021-40438

A crafted request uri-path can cause modproxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier...

UBUNTU-CVE-2021-39275

apescapequotes may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier...

PT-2021-5091 · Apache +9 · Apache Http Server +9

Name of the Vulnerable Software and Affected Versions: Apache HTTP Server versions 2.4.48 and earlier Description: The issue is related to malformed requests that can cause the server to dereference a NULL pointer, potentially leading to a denial of service. This can be exploited by a remote...

UBUNTU-CVE-2021-32791

modauthopenidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In modauthopenidc before version 2.4.9, the AES GCM encryption in modauthopenidc uses a static IV and...

AZL-6480 CVE-2021-32786 affecting package httpd for versions less than 2.4.52-1

modauthopenidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In versions prior to 2.4.9, oidcvalidateredirecturl does not parse URLs the same way as most browsers...

AZL-6479 CVE-2021-32785 affecting package httpd for versions less than 2.4.52-1

modauthopenidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. When modauthopenidc versions prior to 2.4.9 are configured to use an unencrypted Redis cache...

The vulnerability of the Apache HTTP Server’s web server, related to a queue overflow, allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the Apache HTTP Server web server is related to a heap overflow. Exploiting this vulnerability allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

The vulnerability of the mod_auth_digest function in the Apache HTTP Server allows attackers to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the modauthdigest function in the Apache HTTP Server arises from the execution of operations outside the buffer on the stack. Exploiting this vulnerability allows a malicious actor to compromise the confidentiality, integrity, and accessibility of the protected information...

The vulnerability of the Apache HTTP Server’s web server, related to pointer arithmetic errors, allows attackers to cause an unexpected termination of the application.

The vulnerability of the Apache HTTP Server is related to pointer arithmetic errors. Exploiting this vulnerability can allow a malicious actor to cause an unexpected termination of the application remotely...

The vulnerability of the Apache HTTP Server web server arises from insufficient validation of input data, allowing attackers to compromise the integrity of protected information.

The vulnerability of the Apache HTTP Server exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to compromise the integrity of the protected information from a remote location...