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CVE-2025-0012

CVE-2025-0012

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

Improper handling of overlap between the segmented reverse map table (RMP) and system management mode (SMM) memory could allow a privileged attacker corrupt or partially infer SMM memory resulting in loss of integrity or confidentiality.

CVSS 6.8 · Medium · EPSS 0.2% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • amd epyc™ 9005 series processors

    Versions
    • 0x0B002147: Not affected

    No fix published

  • amd epyc™ embedded 9005 series processors

    Versions
    • EmbTurinPI-SP5_1.0.0.0: Not affected

    No fix published

  • amd64-microcode Ubuntu:14.04:LTS

    Versions
    • 1.20120910-3
    • 2.20131007.1+really20130710.1
    • 3.20180524.1~ubuntu0.14.04.1
    • 3.20180524.1~ubuntu0.14.04.2+really20130710.1
    • 3.20180524.1~ubuntu0.14.04.2+really20130710.1ubuntu1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • amd64-microcode Ubuntu:Pro:16.04:LTS

    Versions
    • 2.20141028.1
    • 2.20160316.1
    • 3.20180524.1~ubuntu0.16.04.1
    • 3.20180524.1~ubuntu0.16.04.2
    • 3.20191021.1ubuntu0.16.04.1
    • 3.20191021.1+really3.20180524.1~ubuntu0.16.04.2
    • 3.20191021.1+really3.20180524.1~ubuntu0.16.04.2+esm1
    • 3.20191021.1+really3.20180524.1~ubuntu0.16.04.2+esm2
    • 3.20191021.1+really3.20180524.1~ubuntu0.16.04.2+esm3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • amd64-microcode Ubuntu:Pro:18.04:LTS

    Versions
    • 3.20160316.3
    • 3.20171205.1
    • 3.20180524.1~ubuntu0.18.04.1
    • 3.20180524.1~ubuntu0.18.04.2
    • 3.20191021.1ubuntu0.18.04.2
    • 3.20191021.1+really3.20181128.1~ubuntu0.18.04.1
    • 3.20191021.1+really3.20181128.1~ubuntu0.18.04.1+esm1
    • 3.20191021.1+really3.20181128.1~ubuntu0.18.04.1+esm2
    • 3.20191021.1+really3.20181128.1~ubuntu0.18.04.1+esm3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • amd64-microcode Ubuntu:20.04:LTS

    Versions
    • 3.20181128.1ubuntu2
    • 3.20191021.1ubuntu1
    • 3.20191218.1ubuntu1
    • 3.20191218.1ubuntu1.1
    • 3.20191218.1ubuntu1.2
    • 3.20191218.1ubuntu1.3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • amd64-microcode Ubuntu:22.04:LTS

    Versions
    • 3.20191218.1ubuntu2
    • 3.20191218.1ubuntu2.1
    • 3.20191218.1ubuntu2.2
    • 3.20191218.1ubuntu2.3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • amd64-microcode Ubuntu:24.04:LTS

    Versions
    • 3.20230808.1.1ubuntu1
    • 3.20231019.1ubuntu1
    • 3.20231019.1ubuntu2
    • 3.20231019.1ubuntu2.1
    • 3.20250311.1ubuntu0.24.04.1
    Affected ranges
    • ECOSYSTEM: < 3.20251202.1ubuntu0.24.04.1

    Update to 3.20251202.1ubuntu0.24.04.1

  • amd64-microcode Ubuntu:25.10

    Versions
    • 3.20240820.1ubuntu1
    • 3.20250311.1ubuntu1
    • 3.20250708.1ubuntu1
    Affected ranges
    • ECOSYSTEM: < 3.20251202.1ubuntu0.25.10.1

    Update to 3.20251202.1ubuntu0.25.10.1

  • amd64-microcode Ubuntu:26.04:LTS

    Versions
    • 3.20250708.1ubuntu1
    • 3.20250708.1ubuntu2
    Affected ranges
    • ECOSYSTEM: < 3.20251202.1ubuntu1

    Update to 3.20251202.1ubuntu1

Original sources

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