Difference between revisions of "SVG:Meltdown and Spectre Vulnerabilities"
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[https://access.redhat.com/articles/3307751 https://access.redhat.com/articles/3307751] | [https://access.redhat.com/articles/3307751 https://access.redhat.com/articles/3307751] | ||
RedHat CVE info: | RedHat CVE info: | ||
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[https://access.redhat.com/security/cve/CVE-2017-5715 https://access.redhat.com/security/cve/CVE-2017-5715] | [https://access.redhat.com/security/cve/CVE-2017-5715 https://access.redhat.com/security/cve/CVE-2017-5715] | ||
qemu-kvn | |||
- RHEL6 | |||
- qemu-kvm: [https://access.redhat.com/errata/RHSA-2018:0024 https://access.redhat.com/errata/RHSA-2018:0024] | |||
- libvirt: [https://access.redhat.com/errata/RHSA-2018:0030 https://access.redhat.com/errata/RHSA-2018:0030] | |||
- RHEL7 | |||
- qemu-kvm: [https://access.redhat.com/errata/RHSA-2018:0023 https://access.redhat.com/errata/RHSA-2018:0023] | |||
- libvirt: [https://access.redhat.com/errata/RHSA-2018:0029 https://access.redhat.com/errata/RHSA-2018:0029] | |||
==Scientific Linux == | ==Scientific Linux == | ||
[https://www.scientificlinux.org/category/sl-errata/slsa-20180008-1/ https://www.scientificlinux.org/category/sl-errata/slsa-20180008-1/] | [https://www.scientificlinux.org/category/sl-errata/slsa-20180008-1/ https://www.scientificlinux.org/category/sl-errata/slsa-20180008-1/] | ||
qemu-kvn | |||
- SL6 | |||
- qemu-kvm: [http://scientificlinux.org/category/sl-errata/slsa-20180024-1/ http://scientificlinux.org/category/sl-errata/slsa-20180024-1/] | |||
- libvirt: [http://scientificlinux.org/category/sl-errata/slsa-20180030-1/ http://scientificlinux.org/category/sl-errata/slsa-20180030-1/] | |||
- SL7 | |||
- qemu-kvm: [http://scientificlinux.org/category/sl-errata/slsa-20180023-1/ http://scientificlinux.org/category/sl-errata/slsa-20180023-1/] | |||
- libvirt: [http://scientificlinux.org/category/sl-errata/slsa-20180029-1/ http://scientificlinux.org/category/sl-errata/slsa-20180029-1/] | |||
==Ubuntu== | |||
[https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/SpectreAndMeltdown https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/SpectreAndMeltdown] | |||
==Xen== | ==Xen== |
Revision as of 13:02, 11 January 2018
Main page | Software Security Checklist | Issue Handling | Advisories | Notes On Risk | Advisory Template | More |
Meltdown and Spectre Vulnerabilities
This page is under construction. |
Purpose of this page
To provide useful links and other information concerning the Meltdown and Spectre vulnerabilities.
What are they?
These are vulnerabilities in the design of the chip hardware, and cannot be fully resolved by patching operating systems. However patches are available which mitigate these problems.
Meltdown affects most Intel chips, and has CVE-2017-5754
Spectre affects a wide range of chips, CVE-2017-5753 and CVE-2017-5715.
These are described in the register at http://www.theregister.co.uk/2018/01/04/intel_amd_arm_cpu_vulnerability/
https://meltdownattack.com/ and https://spectreattack.com/
CERN information
CERN has compiled information which is useful for may EGI sites
https://security.web.cern.ch/security/advisories/spectre-meltdown/spectre-meltdown.shtml
Intel Information
Product patches
https://downloadcenter.intel.com/download/27431/Linux-Processor-Microcode-Data-File
RedHat Information
RedHat description https://access.redhat.com/security/vulnerabilities/speculativeexecution
https://access.redhat.com/articles/3307751
RedHat CVE info:
https://access.redhat.com/security/cve/CVE-2017-5754
https://access.redhat.com/security/cve/CVE-2017-5753
https://access.redhat.com/security/cve/CVE-2017-5715
qemu-kvn
- RHEL6
- qemu-kvm: https://access.redhat.com/errata/RHSA-2018:0024
- libvirt: https://access.redhat.com/errata/RHSA-2018:0030
- RHEL7
- qemu-kvm: https://access.redhat.com/errata/RHSA-2018:0023
- libvirt: https://access.redhat.com/errata/RHSA-2018:0029
Scientific Linux
https://www.scientificlinux.org/category/sl-errata/slsa-20180008-1/
qemu-kvn
- SL6
- qemu-kvm: http://scientificlinux.org/category/sl-errata/slsa-20180024-1/
- libvirt: http://scientificlinux.org/category/sl-errata/slsa-20180030-1/
- SL7
- qemu-kvm: http://scientificlinux.org/category/sl-errata/slsa-20180023-1/
- libvirt: http://scientificlinux.org/category/sl-errata/slsa-20180029-1/
Ubuntu
https://wiki.ubuntu.com/SecurityTeam/KnowledgeBase/SpectreAndMeltdown
Xen
https://xenbits.xen.org/xsa/advisory-254.html
The Kernel update of the hypervisor appears to be enough to ensure the isolation of the VMs.