611 matches found
CVE-2026-48913: Use After Free
Use After Free vulnerability in Apache HTTP Server module modhttp2 when file handles are already exhausted. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67...
KLA91086 Multiple vulnerabilities in Apache HTTP Server
Multiple vulnerabilities were found in Apache HTTP Server. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code. Below is a complete list of vulnerabilities: 1. A remote code execution vulnerability in modldap can be...
RHEL 10 : mod_http2 (RHSA-2026:22528)
The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:22528 advisory. The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: Apache HTTP...
RHEL 9 : mod_http2 (RHSA-2026:22551)
The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:22551 advisory. The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: Apache HTTP...
mod_http2 security update
An update is available for modhttp2. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top o...
mod_http2 security update
An update is available for modhttp2. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of...
RLSA-2026:22551 Moderate: 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: Apache HTTP Server: HTTP/2 DoS by Memory Increase CVE-2025-53020 For more details about the security issues, including the impact, a CVSS score, acknowledgments, a...
RockyLinux 9 : mod_http2 (RLSA-2026:22551)
The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:22551 advisory. httpd: Apache HTTP Server: HTTP/2 DoS by Memory Increase CVE-2025-53020 Tenable has extracted the preceding description block directly from the RockyLinux securi...
RockyLinux 10 : mod_http2 (RLSA-2026:22528)
The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:22528 advisory. httpd: Apache HTTP Server: HTTP/2 DoS by Memory Increase CVE-2025-53020 Tenable has extracted the preceding description block directly from the RockyLinux...
RHSA-2026:22528 Red Hat Security Advisory: mod_http2 security update
Bulletin has no description...
Moderate: Red Hat Security Advisory: mod_http2 security update
An update for modhttp2 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
Moderate: Red Hat Security Advisory: mod_http2 security update
An update for modhttp2 is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
ALSA-2026:22551 Moderate: 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: Apache HTTP Server: HTTP/2 DoS by Memory Increase CVE-2025-53020 For more details about the security issues, including the impact, a CVSS score, acknowledgments, a...
mod_http2: Apache HTTP Server: HTTP/2 DoS by Memory Increase
A flaw was found in Apache HTTP Server. This late release of memory after effective lifetime vulnerability allows a remote, unauthenticated attacker to cause a denial of service DoS. The vulnerability can lead to resource exhaustion, making the server unavailable to legitimate users...
📄 Apache HTTP Server 2.4.66 Denial of Service
Apache HTTP Server version 2.4.66 modhttp2 double-free denial of service proof of concept exploit. Exploit Title: Apache HTTP Server 2.4.66 - 'modhttp2' Double-Free Denial of Service Google Dork: intext:"Apache/2.4.66" "HTTP/2" Date: 2026-05-06 Exploit Author: xeloxa https://github.com/xeloxa/...
Apache HTTP Server 2.4.66 - 'mod_http2' Double-Free Denial of Service
Exploit Title: Apache HTTP Server 2.4.66 - 'modhttp2' Double-Free Denial of Service Google Dork: intext:"Apache/2.4.66" "HTTP/2" Date: 2026-05-06 Exploit Author: xeloxa https://github.com/xeloxa/ Vendor Homepage: https://httpd.apache.org/ Software Link:...
CLSA-2026-1778873714 mod_http2: Fix of CVE-2023-45802
CVE-2023-45802: fix deferred memory reclaim of reset HTTP/2 streams...
Exploit for Double Free in Apache Http_Server
CVE-2026-23918 "Apache HTTP/2 Double-Free" — Detection & Respo...