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CVE-2021-0146

CVE-2021-0146

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Hardware allows activation of test or debug logic at runtime for some Intel(R) processors which may allow an unauthenticated user to potentially enable escalation of privilege via physical access.

CVSS 7.1 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • intel(r) processors which

    Versions
    • See references: Affected

    No fix published

  • intel-microcode Ubuntu:Pro:14.04:LTS

    Versions
    • 1.20130906.1ubuntu2
    • 1.20130906.1ubuntu3
    • 2.20140122.1
    • 2.20140430.1ubuntu1
    • 2.20140624-t-1ubuntu2
    • 3.20180108.0~ubuntu14.04.2
    • 3.20180108.0+really20170707ubuntu14.04.1
    • 3.20180312.0~ubuntu14.04.1
    • 3.20180425.1~ubuntu0.14.04.1
    • 3.20180425.1~ubuntu0.14.04.2
    • 3.20180807a.0ubuntu0.14.04.1
    • 3.20190514.0ubuntu0.14.04.1
    • 3.20190514.0ubuntu0.14.04.2
    • 3.20190618.0ubuntu0.14.04.1
    • 3.20191112-0ubuntu0.14.04.2
    • 3.20191115.1ubuntu0.14.04.1
    • 3.20191115.1ubuntu0.14.04.2
    • 3.20200609.0ubuntu0.14.04.0
    • 3.20200609.0ubuntu0.14.04.1
    • 3.20201110.0ubuntu0.14.04.1
    • 3.20201110.0ubuntu0.14.04.2
    • 3.20210608.0ubuntu0.14.04.1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • intel-microcode Ubuntu:Pro:16.04:LTS

    Versions
    • 3.20150121.1
    • 3.20151106.1
    • 3.20170707.1~ubuntu16.04.0
    • 3.20180108.0~ubuntu16.04.2
    • 3.20180108.0+really20170707ubuntu16.04.1
    • 3.20180312.0~ubuntu16.04.1
    • 3.20180425.1~ubuntu0.16.04.1
    • 3.20180425.1~ubuntu0.16.04.2
    • 3.20180807a.0ubuntu0.16.04.1
    • 3.20190514.0ubuntu0.16.04.1
    • 3.20190514.0ubuntu0.16.04.2
    • 3.20190618.0ubuntu0.16.04.1
    • 3.20191112-0ubuntu0.16.04.2
    • 3.20191115.1ubuntu0.16.04.1
    • 3.20191115.1ubuntu0.16.04.2
    • 3.20200609.0ubuntu0.16.04.0
    • 3.20200609.0ubuntu0.16.04.1
    • 3.20201110.0ubuntu0.16.04.1
    • 3.20201110.0ubuntu0.16.04.2
    • 3.20210216.0ubuntu0.16.04.1
    • 3.20210608.0ubuntu0.16.04.1+esm1
    Affected ranges
    • ECOSYSTEM: < 3.20220510.0ubuntu0.16.04.1+esm1

    Update to 3.20220510.0ubuntu0.16.04.1+esm1

  • intel-microcode Ubuntu:18.04:LTS

    Versions
    • 3.20170707.1
    • 3.20171117.1
    • 3.20180108.1
    • 3.20180108.1+really20171117.1
    • 3.20180312.0~ubuntu18.04.1
    • 3.20180425.1~ubuntu0.18.04.1
    • 3.20180425.1~ubuntu0.18.04.2
    • 3.20180807a.0ubuntu0.18.04.1
    • 3.20190514.0ubuntu0.18.04.2
    • 3.20190514.0ubuntu0.18.04.3
    • 3.20190618.0ubuntu0.18.04.1
    • 3.20191112-0ubuntu0.18.04.2
    • 3.20191115.1ubuntu0.18.04.1
    • 3.20191115.1ubuntu0.18.04.2
    • 3.20200609.0ubuntu0.18.04.0
    • 3.20200609.0ubuntu0.18.04.1
    • 3.20201110.0ubuntu0.18.04.1
    • 3.20201110.0ubuntu0.18.04.2
    • 3.20210216.0ubuntu0.18.04.1
    • 3.20210608.0ubuntu0.18.04.1
    Affected ranges
    • ECOSYSTEM: < 3.20220510.0ubuntu0.18.04.1

    Update to 3.20220510.0ubuntu0.18.04.1

  • intel-microcode Ubuntu:20.04:LTS

    Versions
    • 3.20190918.1ubuntu1
    • 3.20191115.1ubuntu1
    • 3.20191115.1ubuntu2
    • 3.20191115.1ubuntu3
    • 3.20200609.0ubuntu0.20.04.0
    • 3.20200609.0ubuntu0.20.04.1
    • 3.20200609.0ubuntu0.20.04.2
    • 3.20201110.0ubuntu0.20.04.1
    • 3.20201110.0ubuntu0.20.04.2
    • 3.20210216.0ubuntu0.20.04.1
    • 3.20210608.0ubuntu0.20.04.1
    Affected ranges
    • ECOSYSTEM: < 3.20220510.0ubuntu0.20.04.1

    Update to 3.20220510.0ubuntu0.20.04.1

  • intel-microcode Ubuntu:22.04:LTS

    Versions
    • 3.20210608.2ubuntu1
    Affected ranges
    • ECOSYSTEM: < 3.20220510.0ubuntu0.22.04.1

    Update to 3.20220510.0ubuntu0.22.04.1

Original sources

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