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CVE-2026-41682

CVE-2026-41682 · pupnp: Port truncation via atoi() cast in parse_uri() allows SSRF port confusion

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

pupnp is an SDK for development of UPnP device and control point applications. Prior to version 1.18.5, pupnp is vulnerable to SRRF port confusion due to port truncation via atoi() cast in parse_uri(). This issue has been patched in version 1.18.5.

CVSS 6.9 · Medium · EPSS 0.5% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • pupnp

    Versions
    • < 1.18.5: Affected

    No fix published

  • pupnp Debian:13

    Versions
    • 1:1.14.20-1
    Affected ranges
    • ECOSYSTEM: < 1:1.14.20-1+deb13u1

    Update to 1:1.14.20-1+deb13u1

  • pupnp Debian:14

    Versions
    • 1:1.14.20-1
    • 1:1.14.23-1
    • 1:1.14.24-1
    • 1:1.14.24-2
    • 1:1.14.24-3
    • 1:1.14.25-1
    Affected ranges
    • ECOSYSTEM: < 1:1.14.31-1

    Update to 1:1.14.31-1

  • libupnp Ubuntu:Pro:16.04:LTS

    Versions
    • 1:1.6.19+git20141001-1
    • 1:1.6.19+git20141001-1ubuntu1
    • 1:1.6.19+git20160116-1
    • 1:1.6.19+git20160116-1ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • mediatomb Ubuntu:16.04:LTS

    Versions
    • 0.12.1-47-g7ab7616-1ubuntu1
    • 0.12.1-47-g7ab7616-1ubuntu2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • libupnp Ubuntu:18.04:LTS

    Versions
    • 1:1.6.22-1
    • 1:1.6.24-1
    • 1:1.6.24-2
    • 1:1.6.24-3
    • 1:1.6.24-4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pupnp-1.8 Ubuntu:18.04:LTS

    Versions
    • 1:1.8.2-2
    • 1:1.8.2-3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pupnp-1.8 Ubuntu:20.04:LTS

    Versions
    • 1:1.8.4-2ubuntu2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pupnp-1.8 Ubuntu:22.04:LTS

    Versions
    • 1:1.8.4-2ubuntu2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pupnp Ubuntu:24.04:LTS

    Versions
    • 1:1.14.18-1ubuntu1
    • 1:1.14.18-1.1ubuntu1
    • 1:1.14.18-1.1ubuntu2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pupnp Ubuntu:25.10

    Versions
    • 1:1.14.20-1ubuntu1
    • 1:1.14.24-2ubuntu1
    • 1:1.14.24-3ubuntu1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pupnp Ubuntu:26.10

    Versions
    • 1:1.14.25-1ubuntu1
    • 1:1.14.31-1ubuntu1
    • 1:1.14.31-1ubuntu2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • pupnp Ubuntu:26.04:LTS

    Versions
    • 1:1.14.24-3ubuntu1
    • 1:1.14.25-1ubuntu1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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