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CVE-2020-10700

CVE-2020-10700

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

A use-after-free flaw was found in the way samba AD DC LDAP servers, handled 'Paged Results' control is combined with the 'ASQ' control. A malicious user in a samba AD could use this flaw to cause denial of service. This issue affects all samba versions before 4.10.15, before 4.11.8 and before 4.12.2.

CVSS 5.3 · Medium · EPSS 2.0% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • samba

    Versions
    • All versions before 4.10.15: Affected
    • All versions before 4.11.8: Affected
    • All versions before 4.12.2: Affected

    No fix published

  • samba Debian:12

    Affected ranges
    • ECOSYSTEM: < 2:4.12.3+dfsg-2

    Update to 2:4.12.3+dfsg-2

  • samba Debian:13

    Affected ranges
    • ECOSYSTEM: < 2:4.12.3+dfsg-2

    Update to 2:4.12.3+dfsg-2

  • samba Debian:14

    Affected ranges
    • ECOSYSTEM: < 2:4.12.3+dfsg-2

    Update to 2:4.12.3+dfsg-2

  • samba Ubuntu:20.04:LTS

    Versions
    • 2:4.10.7+dfsg-0ubuntu2
    • 2:4.10.7+dfsg-0ubuntu3
    • 2:4.11.1+dfsg-3ubuntu1
    • 2:4.11.1+dfsg-3ubuntu2
    • 2:4.11.1+dfsg-3ubuntu4
    • 2:4.11.5+dfsg-1ubuntu1
    • 2:4.11.5+dfsg-1ubuntu2
    • 2:4.11.6+dfsg-0ubuntu1
    Affected ranges
    • ECOSYSTEM: < 2:4.11.6+dfsg-0ubuntu1.1

    Update to 2:4.11.6+dfsg-0ubuntu1.1

Original sources

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