Red Hat OpenShift Container Platform 访问控制错误漏洞

Red Hat OpenShift Container Platform is a suite of application platforms from Red Hat, Inc. that enable organizations to develop, deploy, and manage existing container-based applications across physical, virtual, and public cloud infrastructures. An access control error vulnerability exists in...

CVE-2022-1055

A use-after-free vulnerability was found in the tcnewtfilter function in net/sched/clsapi.c in the Linux kernel. The availability of local, unprivileged user namespaces allows privilege escalation. Mitigation On non-containerized deployments of Red Hat Enterprise Linux 8, you can disable user...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.9.26 security update

Red Hat OpenShift Container Platform release 4.9.26 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 4.9. Red Hat Product Security has rated this update as having a...

CVE-2022-1016

A flaw was found in the Linux kernel in net/netfilter/nftablescore.c:nftdochain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker. Mitigation On...

CVE-2022-1015

A flaw was found in the Linux kernel in linux/net/netfilter/nftablesapi.c of the netfilter subsystem. This flaw allows a local user to cause an out-of-bounds write issue. Mitigation In order to trigger the issue, it requires the ability to create user/net namespaces. On non-containerized...

RHEL 8 : OpenShift Container Platform 4.10.6 (RHSA-2022:1025)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:1025 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or privat...

RHEL 8 : OpenShift Container Platform 4.9.26 (RHSA-2022:1021)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1021 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or privat...

Vulnerabilities fixed in Red Hat OpenShift Container Platform

Red Hat has fixed vulnerabilities in the OpenShift Container Platform. A malicious party could exploit the vulnerabilities to bypass security measures, execute arbitrary code on the underlying system, or gain access to sensitive information. However, the malicious party must have prior...

Security Bulletin: MAS Monitor 8.4, 8.5, and 8.6 log4j

Summary A new vulnerability with log4j has been detected. MAS Monitor uses log4j in all releases and interim fixes are now available for our 8.4, 8.5 and 8.6 releases. More details of the vulnerability are available here: https://nvd.nist.gov/vuln/detail/CVE-2021-44228 Vulnerability Details...

Security Bulletin: CVE-2021-44228 log4j affects MAS Monitor 8.4, 8.5 and 8.6

Summary A new vulnerability with log4j has been detected. MAS Monitor uses log4j in all releases and interim fixes are now available for our 8.4, 8.5 and 8.6 releases. More details of the vulnerability are available here: https://nvd.nist.gov/vuln/detail/CVE-2021-44228 Vulnerability Details CVEID...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.10.6 security update

Red Hat OpenShift Container Platform release 4.10.6 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 4.10. Red Hat Product Security has rated this update as having a...

Moderate: Red Hat Security Advisory: Windows Container Support for Red Hat OpenShift 5.0.0 [security update]

The components for Windows Container Support for Red Hat OpenShift 5.0.0 are now available. This product release includes bug fixes and a moderate security update for the following packages: windows-machine-config-operator and windows-machine-config-operator-bundle. Red Hat Product Security has...

Moderate: Red Hat Security Advisory: Release of OpenShift Serverless Client kn 1.21.0

Release of OpenShift Serverless Client kn 1.21.0 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 the CVE links in the...

Moderate: Red Hat Security Advisory: Release of OpenShift Serverless 1.21.0

Release of OpenShift Serverless 1.21.0 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 the CVE links in the References...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps security update

An update is now available for Red Hat OpenShift GitOps 1.3 OpenShift GitOps v1.3.6 for OCP 4.7+ 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...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps security update

An update for openshift-gitops-applicationset-container, openshift-gitops-container, openshift-gitops-kam-delivery-container, and openshift-gitops-operator-container is now available for Red Hat OpenShift GitOps 1.2. GitOps v1.2.3 Red Hat Product Security has rated this update as having a securit...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps security update

An update is now available for Red Hat OpenShift GitOps 1.4 OpenShift GitOps v1.4.4 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...

Important: Red Hat Security Advisory: Red Hat OpenShift GitOps security update

An update is now available for Red Hat OpenShift GitOps 1.3 OpenShift GitOps v1.3.5 for OCP 4.6 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...

CVE-2022-27666

A heap buffer overflow flaw was found in IPsec ESP transformation code in net/ipv4/esp4.c and net/ipv6/esp6.c. This flaw allows a local attacker with a normal user privilege to overwrite kernel heap objects and may cause a local privilege escalation threat. Mitigation The given exploit needs...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.6.56 packages and security update

Red Hat OpenShift Container Platform release 4.6.56 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 4.6. Red Hat Product Security has rated this update as having a...