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CVE-2018-5730

CVE-2018-5730

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

MIT krb5 1.6 or later allows an authenticated kadmin with permission to add principals to an LDAP Kerberos database to circumvent a DN containership check by supplying both a "linkdn" and "containerdn" database argument, or by supplying a DN string which is a left extension of a container DN string but is not hierarchically within the container DN.

CVSS 3.8 · Low · EPSS 2.2% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • krb5 Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.16.1-1

    Update to 1.16.1-1

  • krb5 Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.16.1-1

    Update to 1.16.1-1

  • krb5 Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.16.1-1

    Update to 1.16.1-1

  • krb5 Ubuntu:14.04:LTS

    Versions
    • 1.10.1+dfsg-6.1ubuntu1
    • 1.11.3+dfsg-3ubuntu2
    • 1.12+dfsg-2ubuntu1
    • 1.12+dfsg-2ubuntu2
    • 1.12+dfsg-2ubuntu3
    • 1.12+dfsg-2ubuntu4
    • 1.12+dfsg-2ubuntu4.2
    • 1.12+dfsg-2ubuntu5
    • 1.12+dfsg-2ubuntu5.1
    • 1.12+dfsg-2ubuntu5.2
    • 1.12+dfsg-2ubuntu5.3
    Affected ranges
    • ECOSYSTEM: < 1.12+dfsg-2ubuntu5.4

    Update to 1.12+dfsg-2ubuntu5.4

  • krb5 Ubuntu:16.04:LTS

    Versions
    • 1.13.2+dfsg-2
    • 1.13.2+dfsg-3
    • 1.13.2+dfsg-4
    • 1.13.2+dfsg-5
    • 1.13.2+dfsg-5ubuntu1
    • 1.13.2+dfsg-5ubuntu2
    Affected ranges
    • ECOSYSTEM: < 1.13.2+dfsg-5ubuntu2.1

    Update to 1.13.2+dfsg-5ubuntu2.1

  • krb5 Ubuntu:18.04:LTS

    Versions
    • 1.15.1-2
    • 1.16-2
    • 1.16-2build1
    Affected ranges
    • ECOSYSTEM: < 1.16-2ubuntu0.1

    Update to 1.16-2ubuntu0.1

Original sources

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