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CVE-2020-0550

CVE-2020-0550

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

Improper data forwarding in some data cache for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. The list of affected products is provided in intel-sa-00330: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00330.html

CVSS 5.6 · Medium · EPSS 0.3%

Published
Updated

Stack: system

Affected products and versions

  • snoop assisted l1d sampling advisory

    Versions
    • See advisory https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00330.html: 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
    • 3.20220510.0ubuntu0.16.04.1+esm1
    • 3.20230214.0ubuntu0.16.04.1+esm1
    • 3.20230808.0ubuntu0.16.04.1+esm1
    • 3.20231114.0ubuntu0.16.04.1+esm1
    • 3.20240514.0ubuntu0.16.04.1+esm1
    • 3.20240813.0ubuntu0.16.04.1+esm2
    • 3.20240910.0ubuntu0.16.04.1+esm1
    • 3.20241112.0ubuntu0.16.04.1+esm1
    • 3.20250211.0ubuntu0.16.04.1+esm1
    • 3.20250512.0ubuntu0.16.04.1+esm1
    • 3.20250812.0ubuntu0.16.04.1+esm1
    • 3.20260210.0ubuntu0.16.04.1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • intel-microcode Ubuntu:Pro: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
    • 3.20220510.0ubuntu0.18.04.1
    • 3.20220809.0ubuntu0.18.04.1
    • 3.20230214.0ubuntu0.18.04.1
    • 3.20230808.0ubuntu0.18.04.1+esm1
    • 3.20231114.0ubuntu0.18.04.1+esm1
    • 3.20240514.0ubuntu0.18.04.1+esm1
    • 3.20240813.0ubuntu0.18.04.1+esm2
    • 3.20240910.0ubuntu0.18.04.1+esm1
    • 3.20241112.0ubuntu0.18.04.1+esm1
    • 3.20250211.0ubuntu0.18.04.1+esm1
    • 3.20250512.0ubuntu0.18.04.1+esm1
    • 3.20250812.0ubuntu0.18.04.1+esm1
    • 3.20260210.0ubuntu0.18.04.1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • intel-microcode Ubuntu:Pro: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
    • 3.20220510.0ubuntu0.20.04.1
    • 3.20220809.0ubuntu0.20.04.1
    • 3.20230214.0ubuntu0.20.04.1
    • 3.20230808.0ubuntu0.20.04.1
    • 3.20231114.0ubuntu0.20.04.1
    • 3.20240514.0ubuntu0.20.04.1
    • 3.20240813.0ubuntu0.20.04.2
    • 3.20240910.0ubuntu0.20.04.1
    • 3.20241112.0ubuntu0.20.04.1
    • 3.20250211.0ubuntu0.20.04.1
    • 3.20250512.0ubuntu0.20.04.1
    • 3.20250812.0ubuntu0.20.04.1+esm1
    • 3.20260210.0ubuntu0.20.04.1+esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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