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ALPINE-CVE-2025-47905

ALPINE-CVE-2025-47905

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

Varnish Cache before 7.6.3 and 7.7 before 7.7.1, and Varnish Enterprise before 6.0.13r14, allow client-side desync via HTTP/1 requests, because the product incorrectly permits CRLF to be skipped to delimit chunk boundaries.

CVSS 5.4 · Medium · Fix available

Published
Updated

Stack: system

Affected products and versions

  • varnish Alpine:v3.21

    Affected ranges
    • ECOSYSTEM: < 7.6.3-r0

    Update to 7.6.3-r0

  • varnish Alpine:v3.22

    Affected ranges
    • ECOSYSTEM: < 7.7.1-r0

    Update to 7.7.1-r0

  • varnish Alpine:v3.23

    Affected ranges
    • ECOSYSTEM: < 7.7.1-r0

    Update to 7.7.1-r0

  • varnish Alpine:v3.24

    Affected ranges
    • ECOSYSTEM: < 7.7.1-r0

    Update to 7.7.1-r0

Original sources

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