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CVE-2022-27239

CVE-2022-27239

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

In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local attackers gaining root privileges.

CVSS 7.8 · High · EPSS 0.6% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • cifs-utils Debian:12

    Affected ranges
    • ECOSYSTEM: < 2:6.14-1.1

    Update to 2:6.14-1.1

  • cifs-utils Debian:13

    Affected ranges
    • ECOSYSTEM: < 2:6.14-1.1

    Update to 2:6.14-1.1

  • cifs-utils Debian:14

    Affected ranges
    • ECOSYSTEM: < 2:6.14-1.1

    Update to 2:6.14-1.1

  • cifs-utils Ubuntu:Pro:14.04:LTS

    Versions
    • 2:6.0-1ubuntu2
    Affected ranges
    • ECOSYSTEM: < 2:6.0-1ubuntu2+esm1

    Update to 2:6.0-1ubuntu2+esm1

  • cifs-utils Ubuntu:Pro:16.04:LTS

    Versions
    • 2:6.4-1ubuntu1
    • 2:6.4-1ubuntu1.1
    Affected ranges
    • ECOSYSTEM: < 2:6.4-1ubuntu1.1+esm1

    Update to 2:6.4-1ubuntu1.1+esm1

  • cifs-utils Ubuntu:18.04:LTS

    Versions
    • 2:6.7-1
    • 2:6.8-1
    • 2:6.8-1ubuntu1
    • 2:6.8-1ubuntu1.1
    Affected ranges
    • ECOSYSTEM: < 2:6.8-1ubuntu1.2

    Update to 2:6.8-1ubuntu1.2

  • cifs-utils Ubuntu:20.04:LTS

    Versions
    • 2:6.9-0ubuntu1
    • 2:6.9-1
    • 2:6.9-1ubuntu0.1
    Affected ranges
    • ECOSYSTEM: < 2:6.9-1ubuntu0.2

    Update to 2:6.9-1ubuntu0.2

  • cifs-utils Ubuntu:22.04:LTS

    Versions
    • 2:6.11-3.1
    • 2:6.14-1
    • 2:6.14-1build1
    Affected ranges
    • ECOSYSTEM: < 2:6.14-1ubuntu0.1

    Update to 2:6.14-1ubuntu0.1

Original sources

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