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CVE-2011-3348

CVE-2011-3348

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

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

The mod_proxy_ajp module in the Apache HTTP Server before 2.2.21, when used with mod_proxy_balancer in certain configurations, allows remote attackers to cause a denial of service (temporary "error state" in the backend server) via a malformed HTTP request.

EPSS 22.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • apache2 Debian:12

    Affected ranges
    • ECOSYSTEM: < 2.2.21-1

    Update to 2.2.21-1

  • apache2 Debian:13

    Affected ranges
    • ECOSYSTEM: < 2.2.21-1

    Update to 2.2.21-1

  • apache2 Debian:14

    Affected ranges
    • ECOSYSTEM: < 2.2.21-1

    Update to 2.2.21-1

Original sources

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