CWE
20
Advisory Published
Updated

CVE-2019-0147: Input Validation

First published: Thu Nov 14 2019(Updated: )

Insufficient input validation in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 7.0 may allow an authenticated user to potentially enable a denial of service via local access.

Credit: secure@intel.com

Affected SoftwareAffected VersionHow to fix
Intel Ethernet Controller x710-tm4<7.0
Intel Ethernet Controller x710-tm4
Intel Ethernet Controller x710-at2<7.0
Intel Ethernet Controller x710-at2
Intel Ethernet Controller XXV710-AM2<7.0
Intel Ethernet Controller xxv710-am2 firmware
Intel Ethernet Controller XXV710-AM1<7.0
Intel Ethernet Controller XXV710-AM1 Firmware
Intel Ethernet Controller x710-bm2<7.0
Intel Ethernet Controller x710-bm2 firmware
Intel Ethernet Controller XL710-BM1 Firmware<7.0
Intel Ethernet Controller 710-bm1 Firmware
Intel Ethernet 700 Series software<24.0

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Frequently Asked Questions

  • What is CVE-2019-0147?

    CVE-2019-0147 refers to an insufficient input validation vulnerability in the i40e driver for Intel(R) Ethernet 700 Series Controllers.

  • How does CVE-2019-0147 affect Intel Ethernet 700 Series Controllers?

    CVE-2019-0147 may allow an authenticated user to potentially enable a denial of service via local access.

  • What is the severity of CVE-2019-0147?

    CVE-2019-0147 has a severity rating of medium with a CVSS score of 5.5.

  • Which versions of Intel Ethernet 700 Series Controllers are affected by CVE-2019-0147?

    Versions before 7.0 of Intel Ethernet 700 Series Controllers are affected by CVE-2019-0147.

  • How can I fix CVE-2019-0147?

    To fix CVE-2019-0147, users should apply the necessary updates or patches provided by Intel.

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