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ALPINE-CVE-2021-26690

ALPINE-CVE-2021-26690

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

Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by mod_session can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service

CVSS 7.5 · High · Fix available

Published
Updated

Stack: system

Affected products and versions

  • apache2 Alpine:v3.10

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.11

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.12

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.13

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.14

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.15

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.16

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.17

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.18

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.19

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.20

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.21

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.22

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.23

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

  • apache2 Alpine:v3.24

    Affected ranges
    • ECOSYSTEM: < 2.4.48-r0

    Update to 2.4.48-r0

Original sources

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