Red Hat Security Advisory: redhat-release-virtualization-host and redhat-virtualization-host update
An update for redhat-release-virtualization-host and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7 and Red Hat Virtualization 4.2 for Red Hat Enterprise Linux 7.6 EUS. 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 link(s) in the References section.
beschreibt (2)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2018-12207US | medium6.5 | — | ||
Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of se… | ||||
| CVE-2019-11135US | medium6.5 | — | ||
TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with l… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/errata/RHSA-2019:3860self
- https://access.redhat.com/security/updates/classification/#importantexternal
- https://access.redhat.com/security/vulnerabilities/ifu-page-mceexternal
- https://access.redhat.com/solutions/tsx-asynchronousabortexternal
- 1646768external
- 1753062external
- Canonical URLself
Behebungen (44)
- Behobenredhat-virtualization-host-0:4.2-20191107.0.el7_6.src as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-0:4.2-20191107.0.el7_6.src as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-image-update-0:4.2-20191107.0.el7_6.noarch as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-image-update-0:4.2-20191107.0.el7_6.noarch as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Behobenredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/2974891
https://access.redhat.com/errata/RHSA-2019:3860 - Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.src as a component of RHEL 7-based RHEV-H for RHEV 4.2 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.src as a component of RHEL 7-based RHEV-H for RHEV 4.2 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.src as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.src as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.x86_64 as a component of RHEL 7-based RHEV-H for RHEV 4.2 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.x86_64 as a component of RHEL 7-based RHEV-H for RHEV 4.2 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.x86_64 as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-release-virtualization-host-0:4.2-16.1.el7.x86_64 as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-release-virtualization-host-0:4.3.6-5.el7ev.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-release-virtualization-host-0:4.3.6-5.el7ev.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-release-virtualization-host-0:4.3.6-5.el7ev.x86_64 as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-release-virtualization-host-0:4.3.6-5.el7ev.x86_64 as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-release-virtualization-host-content-0:4.2-16.1.el7.x86_64 as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-release-virtualization-host-content-0:4.2-16.1.el7.x86_64 as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-0:4.2-20191107.0.el7_6.src as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-0:4.2-20191107.0.el7_6.src as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-0:4.3.6-20191108.0.el7_7.src as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-image-update-0:4.2-20191107.0.el7_6.noarch as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-image-update-0:4.2-20191107.0.el7_6.noarch as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-image-update-0:4.3.6-20191108.0.el7_7.noarch as a component of Red Hat Virtualization 4 Hypervisor for RHEL 7
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-image-update-placeholder-0:4.2-16.1.el7.noarch as a component of RHEL 7-based RHEV-H for RHEV 4.2 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-image-update-placeholder-0:4.2-16.1.el7.noarch as a component of RHEL 7-based RHEV-H for RHEV 4.2 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-image-update-placeholder-0:4.2-16.1.el7.noarch as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-image-update-placeholder-0:4.2-16.1.el7.noarch as a component of Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
- Workaroundredhat-virtualization-host-image-update-placeholder-0:4.3.6-5.el7ev.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat Knowledgebase article: https://access.redhat.com/solutions/tsx-asynchronousabort
- Workaroundredhat-virtualization-host-image-update-placeholder-0:4.3.6-5.el7ev.noarch as a component of RHEL 7-based RHEV-H for RHEV 4 (build requirements)
For mitigation related information, please refer to the Red Hat vulnerability article: https://access.redhat.com/security/vulnerabilities/ifu-page-mce .
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