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CVE-2022-2084

CVE-2022-2084 · sensitive data exposure in cloud-init logs

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

Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. This leak could include hashed passwords.

CVSS 5.5 · Medium · EPSS 0.2% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • cloud-init

    Versions
    • ≥ 0, < 23.0: Affected (semver)

    Update to 23.0

  • cloud-init Debian:12

    Affected ranges
    • ECOSYSTEM: < 22.2-2

    Update to 22.2-2

  • cloud-init Debian:13

    Affected ranges
    • ECOSYSTEM: < 22.2-2

    Update to 22.2-2

  • cloud-init Debian:14

    Affected ranges
    • ECOSYSTEM: < 22.2-2

    Update to 22.2-2

  • cloud-init Ubuntu:18.04:LTS

    Versions
    • 17.1-18-gd4f70470-0ubuntu1
    • 17.1-25-g17a15f9e-0ubuntu1~17.10.1
    • 17.1-25-g17a15f9e-0ubuntu1
    • 17.1-27-geb292c18-0ubuntu1
    • 17.1-41-g76243487-0ubuntu1
    • 17.1-46-g7acc9e68-0ubuntu1
    • 17.1-51-g05b2308a-0ubuntu1
    • 17.1-53-ga5dc0f42-0ubuntu1
    • 17.1-58-g703241a3-0ubuntu1
    • 17.1-60-ga30a3bb5-0ubuntu1
    • 17.2-1-g4089e20c-0ubuntu1
    • 17.2-9-gdf24daa8-0ubuntu1
    • 17.2-13-g6299e8d0-0ubuntu1
    • 17.2-20-g32a6a176-0ubuntu1
    • 17.2-25-gc03bdd3d-0ubuntu1
    • 17.2-30-gf7deaf15-0ubuntu1
    • 17.2-34-g644048e3-0ubuntu1
    • 18.1-0ubuntu1
    • 18.1-5-g40e77380-0ubuntu1
    • 18.1-17-g97012fbb-0ubuntu1
    • 18.1-23-gde34dc7c-0ubuntu1
    • 18.1-26-g685f9901-0ubuntu1
    • 18.1-35-ge0f644b7-0ubuntu1
    • 18.1-35-ge0f644b7-0ubuntu2
    • 18.2-0ubuntu1
    • 18.2-4-g05926e48-0ubuntu1
    • 18.2-4-g05926e48-0ubuntu2
    • 18.2-9-g49b562c9-0ubuntu1
    • 18.2-14-g6d48d265-0ubuntu1
    • 18.2-27-g6ef92c98-0ubuntu1~18.04.1
    • 18.3-9-g2e62cb8a-0ubuntu1~18.04.2
    • 18.4-0ubuntu1~18.04.1
    • 18.5-21-g8ee294d5-0ubuntu1~18.04.1
    • 18.5-45-g3554ffe8-0ubuntu1~18.04.1
    • 19.1-1-gbaa47854-0ubuntu1~18.04.1
    • 19.2-24-ge7881d5c-0ubuntu1~18.04.1
    • 19.2-36-g059d049c-0ubuntu1~18.04.1
    • 19.2-36-g059d049c-0ubuntu2~18.04.1
    • 19.3-41-gc4735dd3-0ubuntu1~18.04.1
    • 19.4-33-gbb4131a2-0ubuntu1~18.04.1
    • 20.2-45-g5f7825e2-0ubuntu1~18.04.1
    • 20.3-2-g371b392c-0ubuntu1~18.04.1
    • 20.4-0ubuntu1~18.04.1
    • 20.4-0ubuntu1~18.04.2
    • 20.4.1-0ubuntu1~18.04.1
    • 21.1-19-gbad84ad4-0ubuntu1~18.04.1
    • 21.1-19-gbad84ad4-0ubuntu1~18.04.2
    • 21.2-3-g899bfaa9-0ubuntu2~18.04.1
    • 21.3-1-g6803368d-0ubuntu1~18.04.3
    • 21.3-1-g6803368d-0ubuntu1~18.04.4
    • 21.4-0ubuntu1~18.04.1
    • 22.1-14-g2e17a0d6-0ubuntu1~18.04.2
    • 22.1-14-g2e17a0d6-0ubuntu1~18.04.3
    • 22.2-0ubuntu1~18.04.1
    • 22.2-0ubuntu1~18.04.2
    Affected ranges
    • ECOSYSTEM: < 22.2-0ubuntu1~18.04.3

    Update to 22.2-0ubuntu1~18.04.3

  • cloud-init Ubuntu:20.04:LTS

    Versions
    • 19.2-36-g059d049c-0ubuntu3
    • 19.2-78-ge8138959-0ubuntu1
    • 19.3-0ubuntu1
    • 19.3-23-gfb04493e-0ubuntu1
    • 19.3-30-g4bc399e0-0ubuntu1
    • 19.3-40-gf69d33a7-0ubuntu1
    • 19.3-41-gc4735dd3-0ubuntu1
    • 19.3-74-g129b1c4e-0ubuntu1
    • 19.4-1-g8c96cbc1-0ubuntu1
    • 19.4-16-gf8950d63-0ubuntu1
    • 19.4-31-g3f6192b3-0ubuntu1
    • 19.4-33-gbb4131a2-0ubuntu1
    • 19.4-56-g06e324ff-0ubuntu1
    • 20.1-0ubuntu1
    • 20.1-5-g67c8e53c-0ubuntu1
    • 20.1-9-g1f860e5a-0ubuntu1
    • 20.1-10-g71af48df-0ubuntu1
    • 20.1-10-g71af48df-0ubuntu2
    • 20.1-10-g71af48df-0ubuntu3
    • 20.1-10-g71af48df-0ubuntu5
    • 20.2-45-g5f7825e2-0ubuntu1~20.04.1
    • 20.3-2-g371b392c-0ubuntu1~20.04.1
    • 20.4-0ubuntu1~20.04.1
    • 20.4-0ubuntu1~20.04.2
    • 20.4.1-0ubuntu1~20.04.1
    • 21.1-19-gbad84ad4-0ubuntu1~20.04.1
    • 21.1-19-gbad84ad4-0ubuntu1~20.04.2
    • 21.2-3-g899bfaa9-0ubuntu2~20.04.1
    • 21.3-1-g6803368d-0ubuntu1~20.04.3
    • 21.3-1-g6803368d-0ubuntu1~20.04.4
    • 21.4-0ubuntu1~20.04.1
    • 22.1-14-g2e17a0d6-0ubuntu1~20.04.2
    • 22.1-14-g2e17a0d6-0ubuntu1~20.04.3
    • 22.2-0ubuntu1~20.04.1
    • 22.2-0ubuntu1~20.04.2
    Affected ranges
    • ECOSYSTEM: < 22.2-0ubuntu1~20.04.3

    Update to 22.2-0ubuntu1~20.04.3

  • cloud-init Ubuntu:22.04:LTS

    Versions
    • 21.3-1-g6803368d-0ubuntu3
    • 21.4-0ubuntu1~22.04.1
    • 21.4-25-g039c40f9-0ubuntu1~22.04.1
    • 21.4-119-gdeb3ae82-0ubuntu1~22.04.1
    • 21.4-119-gdeb3ae82-0ubuntu1~22.04.2
    • 22.1-1-gb3d9acdd-0ubuntu1~22.04.1
    • 22.1-14-g2e17a0d6-0ubuntu1~22.04.1
    • 22.1-14-g2e17a0d6-0ubuntu1~22.04.2
    • 22.1-14-g2e17a0d6-0ubuntu1~22.04.3
    • 22.1-14-g2e17a0d6-0ubuntu1~22.04.4
    • 22.1-14-g2e17a0d6-0ubuntu1~22.04.5
    • 22.2-0ubuntu1~22.04.1
    • 22.2-0ubuntu1~22.04.2
    Affected ranges
    • ECOSYSTEM: < 22.2-0ubuntu1~22.04.3

    Update to 22.2-0ubuntu1~22.04.3

Original sources

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