K000140581: Apache mod_proxy vulnerability CVE-2024-36387

Security Advisory Description Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance. CVE-2024-36387 Impact There is no impact; F5 products are not affected by this vulnerability...

ROS-20240805-03

Vulnerability of HTTP/2 protocol implementation is related to the possibility of forming a stream of requests within an already established network connection without opening new network connections and without confirming receipt of requests. The vulnerability of the HTTP/2 protocol implementatio...

ROS-20240805-01

Vulnerability of HTTP/2 protocol implementation is related to the possibility of forming a stream of requests within an already established network connection without opening new network connections and without confirming receipt of requests. The vulnerability of the HTTP/2 protocol implementatio...

ROS-20240805-07

Vulnerability of oghttp codec in the part of HTTP/2 protocol implementation of Envoy proxy server is related to the bug request reset when header size limits are exceeded as a result of missing ENDHEADERS flag when processing CONTINUATION frames. Exploitation of the vulnerability could allow an...

USN-6943-1: Tomcat vulnerabilities

It was discovered that Tomcat incorrectly handled certain uncommon PersistenceManager with FileStore configurations. A remote attacker could possibly use this issue to execute arbitrary code. This issue only affected tomcat8 for Ubuntu 18.04 LTS CVE-2020-9484 It was discovered that Tomcat...

Security Bulletin: Multiple Vulnerabilities in Golang affect IBM Cloud Pak System

Summary Vulnerabilities in Golang Go affect IBM Cloud Pak System. Vulnerability Details CVEID:CVE-2023-29409 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by an uncontrolled resource consumption flaw. By persuading a victim to use a specially crafted certificate with large R...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS : Tomcat vulnerabilities (USN-6943-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6943-1 advisory. It was discovered that Tomcat incorrectly handled certain uncommon PersistenceManager with FileStore configurations. ...

Important: Red Hat Security Advisory: varnish:6 security update

An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

BIT-NGINX-INGRESS-CONTROLLER-2023-44487

The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023...

Moderate: Red Hat Security Advisory: nghttp2 security update

An update for nghttp2 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as...

SUSE-SU-2024:2597-1 Security update for apache2

This update for apache2 fixes the following issues: - CVE-2024-36387: Fixed DoS by null pointer in websocket over HTTP/2 bsc1227272 - CVE-2024-38475: Fixed improper escaping of output in modrewrite bsc1227268 - CVE-2024-38476: Fixed server may use exploitable/malicious backend application output ...

Amazon Linux 2 : ecs-init, --advisory ALAS2ECS-2024-039 (ALASECS-2024-039)

The version of ecs-init installed on the remote host is prior to 1.84.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2024-039 advisory. An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of...

RHEL 8 : nghttp2 (RHSA-2024:4732)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2024:4732 advisory. libnghttp2 is a library implementing the Hypertext Transfer Protocol version 2 HTTP/2 protocol in C. Security Fixes: nghttp2: CONTINUATION frames DoS...

Security Bulletin: Security vulnerabilities may affect Go packages that are shipped with IBM CICS TX Standard.

Summary Security vulnerabilities may affect Go packages that are shipped with IBM CICS TX Standard. IBM CICS TX Standard has addressed the issues. Vulnerability Details CVEID:CVE-2024-24786 DESCRIPTION: Protocol Buffers protobuf-go is vulnerable to a denial of service, caused by an infinite loop...

Security Bulletin: Security vulnerabilities may affect Go packages that are shipped with IBM CICS TX Advanced.

Summary Security vulnerabilities may affect Go packages that are shipped with IBM CICS TX Advanced. IBM CICS TX Advanced has addressed the issues. Vulnerability Details CVEID:CVE-2023-45288 DESCRIPTION: Golang Go is vulnerable to a denial of service, caused by a memory exhaustion flaw due to floo...

Important: tomcat9

Issue Overview: Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP headers correctly. This led to a miscounting of active HTTP/2 streams which in turn l...

Amazon Linux 2023 : ecs-init (ALAS2023-2024-672)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-672 advisory. An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK state requires parsing and processing all HEADE...

EulerOS 2.0 SP8 : golang (EulerOS-SA-2024-2030)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A malicious HTTP sender can use chunk extensions to cause a receiver reading from a request or response body to read many more bytes from the...

Amazon Linux 2023 : tomcat9, tomcat9-admin-webapps, tomcat9-el-3.0-api (ALAS2023-2024-661)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-661 advisory. Improper Handling of Exceptional Conditions, Uncontrolled Resource Consumption vulnerability in Apache Tomcat. When processing an HTTP/2 stream, Tomcat did not handle some cases of excessive HTTP header...

Huawei EulerOS: Security Advisory for curl (EulerOS-SA-2024-2022)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...