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ALPINE-CVE-2019-16255

ALPINE-CVE-2019-16255

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

Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 allows code injection if the first argument (aka the "command" argument) to Shell#[] or Shell#test in lib/shell.rb is untrusted data. An attacker can exploit this to call an arbitrary Ruby method.

CVSS 8.1 · High · Fix available

Published
Updated

Stack: system

Affected products and versions

  • ruby Alpine:v3.10

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.5.7-r0

    Update to 2.5.7-r0

  • ruby Alpine:v3.11

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.12

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.13

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.14

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.15

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.16

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.17

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.18

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.19

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.20

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.21

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.22

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.23

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.24

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.6.5-r0

    Update to 2.6.5-r0

  • ruby Alpine:v3.7

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.4.10-r0

    Update to 2.4.10-r0

  • ruby Alpine:v3.8

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.5.7-r0

    Update to 2.5.7-r0

  • ruby Alpine:v3.9

    Affected ranges
    • ECOSYSTEM: ≥ 2.4.0, < 2.5.7-r0

    Update to 2.5.7-r0

Original sources

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