Apache Tomcat JK Connect <=1.2.44 - Manager Access

Apache Tomcat JK modjk Connector 1.2.0 to 1.2.44 allows specially constructed requests to expose application functionality through the reverse proxy. It is also possible in some configurations for a specially constructed request to bypass the access controls configured in httpd. While there is so...

Cherokee HTTPD <=0.5 - Cross-Site Scripting

Cherokee HTTPD 0.5 and earlier contains a cross-site scripting vulnerability which allows remote attackers to inject arbitrary web script or HTML via a malformed request that generates an HTTP 400 error, which is not properly handled when the error message is generated. id: CVE-2006-1681 info:...

XiongMai uc-httpd 1.0.0 - Buffer Overflow

Buffer overflow in XiongMai uc-httpd 1.0.0 has unspecified impact and attack vectors, a different vulnerability than CVE-2017-16725. id: CVE-2018-10088 info: name: XiongMai uc-httpd 1.0.0 - Buffer Overflow author: 0xAkoko severity: critical description: | Buffer overflow in XiongMai uc-httpd 1.0....

httpd: mod_proxy_ajp: heap-based buffer over-read due to missing null-termination check

A flaw was found in the modproxyajp module of httpd. When processing AJP Apache JServ Protocol messages, the server fails to properly check if a string is null-terminated before attempting to read it, allowing an attacker or a malformed request to cause a heap-based buffer over-read. This issue...

httpd: mod_proxy_ajp: off-by-one out-of-bounds reads in AJP getter functions

A flaw was found in the modproxyajp module of httpd. When processing AJP Apache JServ Protocol messages, the AJP getter functions attempt to read data beyond the allocated buffer size, allowing an attacker or a malformed request to cause an out-of-bounds read. This issue leads to a denial of...

httpd: NULL pointer dereference via specially crafted request

A flaw was found in the moddavlock module of httpd. This vulnerability allows a remote unauthenticated attacker to crash the server due to a NULL pointer dereference via a specially crafted request...

httpd: mod_md: unrestricted OCSP response leads to resource exhaustion

A flaw was found in the modmd module of httpd. When processing OCSP Online Certificate Status Protocol responses from a malicious or compromised OCSP responder, the module fails to enforce proper size limits on the incoming data. This issue leads to memory exhaustion and a denial of service...

httpd: mod_authn_socache: NULL pointer dereference can cause a child process crash

A flaw was found in the modauthnsocache module of httpd. This vulnerability allows an unauthenticated remote user to crash a child process due to a NULL pointer dereference when the server is operating in a caching forward proxy configuration...

httpd: mod_md: unrestricted OCSP response leads to resource exhaustion

A flaw was found in the modmd module of httpd. When processing OCSP Online Certificate Status Protocol responses from a malicious or compromised OCSP responder, the module fails to enforce proper size limits on the incoming data. This issue leads to memory exhaustion and a denial of service...

httpd: mod_proxy_ajp: heap-based buffer over-read and memory disclosure in ajp_parse_data()

A flaw was found in the modproxyajp module of httpd. When processing AJP Apache JServ Protocol messages, the ajpparsedata function attempts to read data beyond the allocated buffer size, allowing an attacker or a malformed request to cause a heap-based buffer over-read. This issue potentially lea...

httpd: mod_authn_socache: NULL pointer dereference can cause a child process crash

A flaw was found in the modauthnsocache module of httpd. This vulnerability allows an unauthenticated remote user to crash a child process due to a NULL pointer dereference when the server is operating in a caching forward proxy configuration...

Apache httpd <=2.4.29 - Arbitrary File Upload

Apache httpd 2.4.0 to 2.4.29 is susceptible to arbitrary file upload vulnerabilities via the expression specified in , which could match '$' to a newline character in a malicious filename rather than matching only the end of the filename. This could be exploited in environments where uploads of...

Oracle Linux 8 : httpd:2.4 (ELSA-2026-25090)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-25090 advisory. - Resolves: RHEL-173558 - httpd:2.4/httpd: Apache HTTP Server modproxyajp: Arbitrary code execution via heap-based buffer overflow CVE-2026-28780 - Resolves:...

Rejetto HTTP File Server - Template injection

This vulnerability allows a remote, unauthenticated attacker to execute arbitrary commands on the affected system by sending a specially crafted HTTP request. id: CVE-2024-23692 info: name: Rejetto HTTP File Server - Template injection author: johnk3r severity: critical description: | This...

Photon OS 5.0: Httpd PHSA-2026-5.0-0881

An update of the httpd package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-0881. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

MiracleLinux 8 : httpd:2.4 (AXSA:2026-786:01)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-786:01 advisory. httpd: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 Tenable has extracted the preceding description block...

Critical Photon OS Security Update - PHSA-2026-5.0-0881

Updates of 'httpd', 'ansible' packages of Photon OS have been released...

Exploit for Memory Allocation with Excessive Size Value in Apache Http_Server

http2-bomb-detector HTTP/2 Bomb CVE-2026-49975 Non-destru...

RLSA-2026:25225 Important: mod_http2 security update

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 For more details about the security issues, including the impact, a...

RHSA-2026:25090 Red Hat Security Advisory: httpd:2.4 security update

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