Security Bulletin: IBM WebSphere Application Server Liberty, which is bundled with IBM Enterprise Application Runtimes, is affected by a denial of service (CVE-2025-36047)

Summary IBM WebSphere Application Server Liberty, which is bundled with IBM Enterprise Application Runtimes, is affected by a denial of service with the servlet-3.1, servlet-4.0, servlet-5.0, or servlet-6.0 feature with the HTTP/2 protocol enabled. Vulnerability Details Refer to the security...

SUSE: Security Advisory (SUSE-SU-2025:02993-1)

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...

CLSA-2025-1756324356 Fix CVE(s): CVE-2025-49630

SECURITY UPDATE: denial of service attack caused by untrusted clients triggering assertion in modproxyhttp2 - debian/patches/CVE-2025-49630.patch: tolerate missing host header in h2 proxy to fix issue with HTTP/0.9 request without Host header - CVE-2025-49630...

Linux Distros Unpatched Vulnerability : CVE-2021-32566

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper Input Validation vulnerability in HTTP/2 of Apache Traffic Server allows an attacker to DOS the server. This issue affects Apache Traffic Server 7.0.0 ...

Linux Distros Unpatched Vulnerability : CVE-2022-31779

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper Input Validation vulnerability in HTTP/2 header parsing of Apache Traffic Server allows an attacker to smuggle requests. This issue affects Apache...

httpd: mod_proxy_http2: untrusted input from a client causes an assertion to fail in the Apache mod_proxy_http2 module

An assertion failure flaw was found in Apache httpd. Untrusted clients can send inputs that trigger an assertion failure in the modproxyhttp2 module, which likely results in an Apache HTTP server crash or denial of service DoS...

SUSE SLES15: tomcat11 / tomcat11-admin-webapps / tomcat11-doc / etc (SUSE-SU-2025:02979-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:02979-1 advisory. Updated to Tomcat 11.0.9 - CVE-2025-52520: Fixed integer overflow can lead to DoS for some unlikely configurations o...

SUSE-SU-2025:02978-1 Security update for tomcat10

This update for tomcat10 fixes the following issues: Updated to Tomcat 10.1.43i: - CVE-2025-52520: Fixed integer overflow can lead to DoS for some unlikely configurations of multipart upload bsc1246388 - CVE-2025-53506: Fixed uncontrolled resource HTTP/2 client consumption vulnerability bsc124631...

Linux Distros Unpatched Vulnerability : CVE-2015-5206

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Unspecified vulnerability in the HTTP/2 experimental feature in Apache Traffic Server before 5.3.x before 5.3.2 has unknown impact and attack vectors, a differe...

ALSA-2025:14181 Important: tomcat security update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: tomcat: Apache Tomcat DoS in multipart upload CVE-2025-48988 tomcat: Apache Tomcat: Security constraint bypass for pre/post-resources CVE-2025-49125 apache-commons-fileupload: Apache...

Important: tomcat security update

Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages JSP technologies. Security Fixes: tomcat: Apache Tomcat DoS in multipart upload CVE-2025-48988 tomcat: Apache Tomcat: Security constraint bypass for pre/post-resources CVE-2025-49125 apache-commons-fileupload: Apache...

Linux Distros Unpatched Vulnerability : CVE-2021-3859

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in Undertow that tripped the client-side invocation timeout with certain calls made over HTTP2. This flaw allows an attacker to carry out denia...

Linux Distros Unpatched Vulnerability : CVE-2023-1428

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There exists an vulnerability causing an abort to be called in gRPC. The following headers cause gRPC's C++ implementation to abort when called via http2: te: x...

SUSE-SU-2025:02809-1 Security update for rust-keylime

This update for rust-keylime fixes the following issues: - Update to version 0.2.7+141: CVE-2025-58266: shlex: Fixed command injection bsc1247193 - Update to version 0.2.7+117: CVE-2023-26964: rust-keylime: hyper,h2: stream stacking when H2 processing HTTP2 RSTSTREAM frames bsc1210344...

httpd: mod_proxy_http2: untrusted input from a client causes an assertion to fail in the Apache mod_proxy_http2 module

An assertion failure flaw was found in Apache httpd. Untrusted clients can send inputs that trigger an assertion failure in the modproxyhttp2 module, which likely results in an Apache HTTP server crash or denial of service DoS...

RHEL 7 / 8 : Red Hat JBoss Core Services Apache HTTP Server 2.4.62 SP1 (RHSA-2025:13680)

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:13680 advisory. Red Hat JBoss Core Services is a set of supplementary software for Red Hat JBoss middleware products. This software, such as Apache HTT...

swift-nio-http2 affected by HTTP/2 MadeYouReset vulnerability

The HTTP/2 MadeYouReset vulnerability has a mild effect on swift-nio-http2. swift-nio-http2 mostly protects against MadeYouReset by using a number of existing denial-of-service prevention patterns that we added in response to the RapidReset vulnerabilities. The result is that servers are not...

CVE-2025-8671 CVE-2025-8671

A mismatch caused by client-triggered server-sent stream resets between HTTP/2 specifications and the internal architectures of some HTTP/2 implementations may result in excessive server resource consumption leading to denial-of-service DoS. By opening streams and then rapidly triggering the serv...

Linux Distros Unpatched Vulnerability : CVE-2024-52317

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Incorrect object re-cycling and re-use vulnerability in Apache Tomcat. Incorrect recycling of the request and response used by HTTP/2 requests could lead to...

Important: tomcat10

Issue Overview: For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.8, from 10.1.0-M1 through 10.1.42, from 9.0.0.M1 through 9.0.106...