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CVE-2019-10155

CVE-2019-10155

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

The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integrity check value was not verified. This issue affects versions before 3.29.

CVSS 3.1 · Low · EPSS 0.5% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • libreswan

    Versions
    • 3.29: Affected

    No fix published

  • libreswan Debian:12

    Affected ranges
    • ECOSYSTEM: < 3.27-6

    Update to 3.27-6

  • libreswan Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.27-6

    Update to 3.27-6

  • libreswan Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.27-6

    Update to 3.27-6

  • strongswan Debian:12

    Affected ranges
    • ECOSYSTEM: < 5.1.0-1

    Update to 5.1.0-1

  • strongswan Debian:13

    Affected ranges
    • ECOSYSTEM: < 5.1.0-1

    Update to 5.1.0-1

  • strongswan Debian:14

    Affected ranges
    • ECOSYSTEM: < 5.1.0-1

    Update to 5.1.0-1

  • libreswan Ubuntu:18.04:LTS

    Versions
    • 3.20-7build1
    • 3.21-2
    • 3.22-1
    • 3.22-2
    • 3.22-3
    • 3.22-4
    • 3.23-1
    • 3.23-4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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