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CVE-2021-40491

CVE-2021-40491

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

The ftp client in GNU Inetutils before 2.2 does not validate addresses returned by PASV/LSPV responses to make sure they match the server address. This is similar to CVE-2020-8284 for curl.

CVSS 6.5 · Medium · EPSS 1.0% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • inetutils Debian:12

    Affected ranges
    • ECOSYSTEM: < 2:2.2-1

    Update to 2:2.2-1

  • inetutils Debian:13

    Affected ranges
    • ECOSYSTEM: < 2:2.2-1

    Update to 2:2.2-1

  • inetutils Debian:14

    Affected ranges
    • ECOSYSTEM: < 2:2.2-1

    Update to 2:2.2-1

  • inetutils Ubuntu:Pro:14.04:LTS

    Versions
    • 2:1.9.1.306-0a482-1
    • 2:1.9.1.363-bbc1-1
    • 2:1.9.2-1
    Affected ranges
    • ECOSYSTEM: < 2:1.9.2-1ubuntu0.1~esm1

    Update to 2:1.9.2-1ubuntu0.1~esm1

  • inetutils Ubuntu:Pro:16.04:LTS

    Versions
    • 2:1.9.4-1
    • 2:1.9.4-1build1
    • 2:1.9.4-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: < 2:1.9.4-1ubuntu0.1~esm2

    Update to 2:1.9.4-1ubuntu0.1~esm2

  • inetutils Ubuntu:Pro:18.04:LTS

    Versions
    • 2:1.9.4-2build1
    • 2:1.9.4-3
    • 2:1.9.4-3ubuntu0.1
    Affected ranges
    • ECOSYSTEM: < 2:1.9.4-3ubuntu0.1+esm1

    Update to 2:1.9.4-3ubuntu0.1+esm1

  • inetutils Ubuntu:Pro:20.04:LTS

    Versions
    • 2:1.9.4-10build1
    • 2:1.9.4-11
    • 2:1.9.4-11ubuntu0.1
    Affected ranges
    • ECOSYSTEM: < 2:1.9.4-11ubuntu0.1+esm1

    Update to 2:1.9.4-11ubuntu0.1+esm1

Original sources

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