Linux Distros Unpatched Vulnerability : CVE-2018-6335

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A Malformed h2 frame can cause 'std::outofrange' exception when parsing priority meta data. This behavior can lead to denial-of-service. This affects all...

Linux Distros Unpatched Vulnerability : CVE-2018-6332

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A potential denial-of-service issue in the Proxygen handling of invalid HTTP2 settings which can cause the server to spend disproportionate resources. This...

Security update for netty, netty-tcnative

This update for netty, netty-tcnative fixes the following issues: Upgrade to upstream version 4.1.126. Security issues fixed: CVE-2025-58057: decompression codecs allocating a large number of buffers after processing specially crafted input can cause a denial of service bsc1249134. CVE-2025-58056...

RHEL 8 : httpd:2.4 (RHSA-2025:15516)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:15516 advisory. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: insufficient...

tomcat security update

An update is available for tomcat. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages...

RockyLinux 8 : httpd:2.4 (RLSA-2025:15123)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2025:15123 advisory. httpd: insufficient escaping of user-supplied data in modssl CVE-2024-47252 httpd: modssl: access control bypass by trusted clients is possible using TL...

OESA-2025-2188 varnish security update

This is Varnish Cache, a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast. It typically speeds up delivery with a factor of 300 - 1000x,...

OESA-2025-2186 varnish security update

This is Varnish Cache, a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast. It typically speeds up delivery with a factor of 300 - 1000x,...

Linux Distros Unpatched Vulnerability : CVE-2016-7153

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The HTTP/2 protocol does not consider the role of the TCP congestion window in providing information about content length, which makes it easier for remote...

ai.ancf.lmos-router:benchmarks (>=0.2.0 <=0.28.0), ai.ancf.lmos-router:lmos-router-hybrid (>=0.2.0 <=0.28.0) +18014 more potentially affected by CVE-2025-58057 via io.netty:netty-codec-http2 (>=4.1.0.Beta4 <=4.1.124.Final)

io.netty:netty-codec-http2 MAVEN version =4.1.0.Beta4, =0.2.0, =0.2.0, =0.2.0, =0.2.0, =0.2.0, =0.2.0, =0.1.1, =0.1.1, =0.1.1, =0.0.4, =0.6.0 - ai.ancf.lmos:lmos-router-hybrid =0.1.0 - ai.ancf.lmos:lmos-router-hybrid-spring-boot-starter =0.1.0 - ai.ancf.lmos:lmos-router-llm =0.1.0 -...

Apache Tomcat 10.1.0-M1 < 10.1.44 Denial of Service

The version of Apache Tomcat installed on the remote host is 9.0.0-M1 prior to 9.0.108, 10.1.0-M1 prior to 10.1.44 or 11.0.0-M1 prior to 11.0.10. It is, therefore, affected by a denial of service vulnerability due to Tomcat's HTTP/2 implementation vulnerable to the made you reset attack. Note tha...

Debian dla-4290 : python3-h2 - security update

The remote Debian 11 host has a package installed that is affected by a vulnerability as referenced in the dla-4290 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4290-1 [email protected] https://www.debian.org/lts/security/...

Apache Tomcat 11.0.0-M1 < 11.0.10 Denial of Service

The version of Apache Tomcat installed on the remote host is 9.0.0-M1 prior to 9.0.108, 10.1.0-M1 prior to 10.1.44 or 11.0.0-M1 prior to 11.0.10. It is, therefore, affected by a denial of service vulnerability due to Tomcat's HTTP/2 implementation vulnerable to the made you reset attack. Note tha...

MGASA-2025-0223 Updated tomcat packages fix vulnerabilities

APR/Native Connector crash leading to DoS. CVE-2025-52434 DoS via integer overflow in multipart file upload. CVE-2025-52520 DoS via excessive h2 streams at connection start. CVE-2025-53506 H2 DoS - Made You Reset. CVE-2025-48989...

CVE-2025-9784 Undertow: undertow madeyoureset http/2 ddos vulnerability

A flaw was found in Undertow where malformed client requests can trigger server-side stream resets without triggering abuse counters. This issue, referred to as the "MadeYouReset" attack, allows malicious clients to induce excessive server workload by repeatedly causing server-side stream aborts...

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: modproxyhttp2: untrusted input from a client causes an assertion to fail in the Apache modproxyhttp2 module CVE-2025-49630 For more details about the security...

SUSE: Security Advisory (SUSE-SU-2025:03006-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

RHEL 10 : mod_http2 (RHSA-2025:14625)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2025:14625 advisory. The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: modproxyhttp2...

Linux Distros Unpatched Vulnerability : CVE-2025-55163

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.124.Final and 4.2.4.Final, Netty is vulnerable to MadeYouReset DDoS...

SUSE SLES15 Security Update : netty (SUSE-SU-2025:03021-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2025:03021-1 advisory. - CVE-2025-55163: Fixed 'MadeYouReset' DoS attack in HTTP/2 protocol including DNS over HTTPS bsc1247991 Tenable has extracted the preceding descripti...