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CVE-2015-1868

CVE-2015-1868

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

The label decompression functionality in PowerDNS Recursor 3.5.x, 3.6.x before 3.6.3, and 3.7.x before 3.7.2 and Authoritative (Auth) Server 3.2.x, 3.3.x before 3.3.2, and 3.4.x before 3.4.4 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a name that refers to itself.

EPSS 78.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • pdns Debian:12

    Affected ranges
    • ECOSYSTEM: < 3.4.4-1

    Update to 3.4.4-1

  • pdns Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.4.4-1

    Update to 3.4.4-1

  • pdns Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.4.4-1

    Update to 3.4.4-1

  • pdns-recursor Debian:12

    Affected ranges
    • ECOSYSTEM: < 3.7.2-1

    Update to 3.7.2-1

  • pdns-recursor Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.7.2-1

    Update to 3.7.2-1

  • pdns-recursor Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.7.2-1

    Update to 3.7.2-1

  • pdns Ubuntu:14.04:LTS

    Versions
    • 3.1-4build1
    • 3.3-1
    • 3.3-2
    Affected ranges
    • ECOSYSTEM: < 3.3-2ubuntu0.1

    Update to 3.3-2ubuntu0.1

  • pdns-recursor Ubuntu:14.04:LTS

    Versions
    • 3.3-3
    • 3.5.3-1
    Affected ranges
    • ECOSYSTEM: < 3.5.3-1ubuntu0.1

    Update to 3.5.3-1ubuntu0.1

Original sources

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