Important: Red Hat Security Advisory: OpenShift Container Platform 4.11.54 security and extras update

Red Hat OpenShift Container Platform release 4.11.54 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.11. Red Hat Product Security has rated this update as having a security impact of...

Important: Red Hat Security Advisory: OpenShift API for Data Protection (OADP) 1.3.0 security update

OpenShift API for Data Protection OADP 1.3.0 is now available. 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 available for each vulnerability from the CVE...

Important: Red Hat Security Advisory: OpenShift Virtualization 4.13.6 security and bug fix update

Red Hat OpenShift Virtualization release 4.13.6 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which...

Security Bulletin: Red Hat OpenShift on IBM Cloud is affected by Kubernetes API server security vulnerabilities (CVE-2023-39325 and CVE-2023-44487)

Summary Red Hat OpenShift on IBM Cloud is affected by security vulnerabilities in the Kubernetes API server that may allow a denial of service attack from unauthenticated clients CVE-2023-39325 and CVE-2023-44487. Vulnerability Details CVEID: CVE-2023-39325 Description: A malicious HTTP/2 client...

Atlassian Confluence 7.19.x < 7.19.16 / 8.3.x < 8.5.3 / 8.6.x < 8.6.1 (CONFSERVER-93163)

The version of Atlassian Confluence Server running on the remote host is affected by a vulnerability as referenced in the CONFSERVER-93163 advisory. - The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploit...

Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : nghttp2 vulnerability (USN-6505-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by a vulnerability as referenced in the USN-6505-1 advisory. It was discovered that nghttp2 incorrectly handled request cancellation. A remote attacker could possibly use this issue to cause...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.12.44 bug fix and security update

Red Hat OpenShift Container Platform release 4.12.44 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.12.44 security and extras update

Red Hat OpenShift Container Platform release 4.12.44 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a security impact of...

golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487)

A flaw was found in handling multiplexed streams in the HTTP/2 protocol. A client can repeatedly make a request for a new multiplex stream and immediately send an RSTSTREAM frame to cancel it. This creates extra work for the server setting up and tearing down the streams while not hitting any...

Security Bulletin: IBM Sterling Connect:Direct Browser User Interface is vulnerable to multiple vulnerabilities due to Jetty.

Summary IBM Sterling Connect:Direct Browser User Interface uses Jetty server. Vulnerability Details CVEID:CVE-2023-36478 DESCRIPTION: Eclipse Jetty is vulnerable to a denial of service, caused by an integer overflow and buffer allocation in MetaDataBuilder.checkSize. By sending a specially crafte...

SUSE SLES15: libnghttp2-14 / libnghttp2-14-32bit / libnghttp2-devel / etc (SUSE-SU-2023:4492-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4492-1 advisory. - CVE-2023-44487: Fixed HTTP/2 Rapid Reset attack. bsc1216174 Tenable has extracted the preceding description block directly from the SUSE...

SUSE: Security Advisory (SUSE-SU-2023:4492-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

SUSE-SU-2023:4492-1 Security update for nghttp2

This update for nghttp2 fixes the following issues: - CVE-2023-44487: Fixed HTTP/2 Rapid Reset attack. bsc1216174...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps v1.9.3 security update

An update is now available for Red Hat OpenShift GitOps 1.9. 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 available for each vulnerability from the CVE lin...

Important: Red Hat Security Advisory: openshift-gitops-kam security update

An update for openshift-gitops-kam is now available for Red Hat OpenShift GitOps 1.9. 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 available for each...

golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487)

A flaw was found in handling multiplexed streams in the HTTP/2 protocol. A client can repeatedly make a request for a new multiplex stream and immediately send an RSTSTREAM frame to cancel it. This creates extra work for the server setting up and tearing down the streams while not hitting any...

Debian: Security Advisory (DSA-5558-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

Debian dla-3656 : libnetty-java - security update

The remote Debian 10 host has a package installed that is affected by a vulnerability as referenced in the dla-3656 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3656-1 [email protected] https://www.debian.org/lts/security/...

Debian DSA-5558-1 : netty - security update

The remote Debian 11 / 12 host has a package installed that is affected by multiple vulnerabilities as referenced in the dsa-5558 advisory. - Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : go1.21-openssl (SUSE-SU-2023:4469-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4469-1 advisory. - The html/template package does not properly handle HTML-like comment tokens, nor hashbang !...