5.5
CVSSv3

CVE-2022-21125

Published: 15/06/2022 Updated: 07/11/2023
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 188
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

It exists that some Intel processors did not properly perform cleanup during specific special register write operations. A local attacker could possibly use this to expose sensitive information. (CVE-2022-21166) After a standard system update you need to reboot your computer to make all the necessary changes.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

xen xen

fedoraproject fedora 35

fedoraproject fedora 36

intel sgx dcap

intel sgx psw

intel sgx sdk

vmware esxi 7.0

debian debian linux 9.0

debian debian linux 10.0

debian debian linux 11.0

Vendor Advisories

Debian Bug report logs - #1014414 xen: New unreleased upstream fixes for 6 vulnerabilities in testing/unstable Package: src:xen; Maintainer for src:xen is Debian Xen Team <pkg-xen-devel@listsaliothdebianorg>; Reported by: Luís Infante da Câmara <luisinfantedacamara@tecnicoulisboapt> Date: Tue, 5 Jul 2022 16 ...
This update ships updated CPU microcode for some types of Intel CPUs and provides mitigations for security vulnerabilities CVE-2022-21123, CVE-2022-21125, CVE-2022-21127, CVE-2022-21166 Various researchers discovered flaws in Intel processors, collectively referred to as MMIO Stale Data vulnerabilities, which may result in ...
Multiple vulnerabilities have been discovered in the Xen hypervisor, which could result in privilege escalation In addition this updates provides mitigations for the Retbleed speculative execution attack and the MMIO stale data vulnerabilities For additional information please refer to the following pages: xenbitsxenorg/xsa/advisory-404 ...
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks CVE-2021-4197 Eric Biederman reported that incorrect permission checks in the cgroup process migration implementation can allow a local attacker to escalate privileges CVE-2022-0494 The ...
Several security issues were addressed in the Linux kernel ...
Several security issues were fixed in Intel Microcode ...
Several security issues were mitigated in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
Several security issues were fixed in the Linux kernel ...
A flaw was found in hw Incomplete cleanup of microarchitectural fill buffers on some Intel® Processors may allow an authenticated user to enable information disclosure via local access ...
Synopsis Moderate: kernel-rt security and bug fix update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this updat ...
Synopsis Moderate: kernel security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated th ...
Synopsis Important: OpenShift Container Platform 41039 bug fix and security update Type/Severity Security Advisory: Important Topic Red Hat OpenShift Container Platform release 41039 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift ...
Synopsis Important: kernel-rt security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 90 Extended Update SupportRed Hat Product S ...
Synopsis Important: kernel-rt security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 82 Telecommunications Update ServiceRed Hat ...
Synopsis Important: kernel security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 90 Extended Update SupportRed Hat Product Securit ...
Synopsis Important: kernel security update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 81 Update Services for SAP SolutionsRed Hat Product Security ...
Synopsis Moderate: kernel-rt security and bug fix update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this updat ...
Synopsis Important: kernel security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 82 Advanced Mission Critical Update Support, Red H ...
Synopsis Important: kernel-rt security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 84 Extended Update SupportRed Hat Product S ...
Synopsis Important: kernel security, bug fix, and enhancement update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 84 Extended Update SupportRed Hat P ...
Synopsis Moderate: kernel security and bug fix update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as h ...
Synopsis Important: OpenShift Container Platform 4951 bug fix and security update Type/Severity Security Advisory: Important Topic Red Hat OpenShift Container Platform release 4951 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift Co ...
Synopsis Important: OpenShift Container Platform 4853 bug fix and security update Type/Severity Security Advisory: Important Topic Red Hat OpenShift Container Platform release 4853 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift Co ...
Synopsis Important: OpenShift Virtualization 497 Images security update Type/Severity Security Advisory: Important Topic Red Hat OpenShift Virtualization release 497 is now available with updates to packages and images that fix several bugs and add enhancementsRed Hat Product Security has rated this update as having a security impact of ...
Synopsis Moderate: kernel security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated th ...
Synopsis Moderate: Red Hat Advanced Cluster Management 2312 security updates and bug fixes Type/Severity Security Advisory: Moderate Topic Red Hat Advanced Cluster Management for Kubernetes 2312 GeneralAvailability release images, which provide security updates and bug fixesRed Hat Product Security has rated this update as having a secur ...
Synopsis Moderate: OpenShift Container Platform 311784 security update Type/Severity Security Advisory: Moderate Topic Red Hat OpenShift Container Platform release 311784 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift Container Pl ...
Synopsis Moderate: kernel-rt security and bug fix update Type/Severity Security Advisory: Moderate Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated this updat ...
Synopsis Critical: Red Hat Advanced Cluster Management 246 security update and bug fixes Type/Severity Security Advisory: Critical Topic Red Hat Advanced Cluster Management for Kubernetes 246 GeneralAvailability release images, which fix bugs and update container imagesRed Hat Product Security has rated this update as having a security i ...
Synopsis Moderate: Openshift Logging Bug Fix Release and Security Update (5312) Type/Severity Security Advisory: Moderate Topic An update is now available for OpenShift Logging 5312Red 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 ...
Synopsis Moderate: Red Hat Advanced Cluster Management 253 security fixes and bug fixes Type/Severity Security Advisory: Moderate Topic Red Hat Advanced Cluster Management for Kubernetes 253 GeneralAvailability release images, which fix security issues and bugs, as well as update container imagesRed Hat Product Security has rated this up ...
Synopsis Moderate: Moderate:OpenShift Container Platform 4115 security and extras update Type/Severity Security Advisory: Moderate Topic Red Hat OpenShift Container Platform release 4115 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenSh ...
Synopsis Moderate: OpenShift Container Platform 4115 bug fix and security update Type/Severity Security Advisory: Moderate Topic Red Hat OpenShift Container Platform release 4115 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift Cont ...
Sign up for Security Advisories Stay up to date on the latest VMware Security advisories and updates ...