CVE-2019-0146: Medium severity intel ethernet controller x710-tm4 vulnerability

Published Nov 14, 2019
·
Updated

Resource leak in i40e driver for Intel(R) Ethernet 700 Series Controllers versions before 2.8.43 may allow an authenticated user to potentially enable a denial of service via local access.

Affected Software

13 affected components
Intel Ethernet Controller X710-tm4 Firmware<2.8.43
Intel Ethernet Controller X710-tm4
Intel Ethernet Controller X710-at2 Firmware<2.8.43
Intel Ethernet Controller X710-at2
Intel Ethernet Controller Xxv710-am2 Firmware<2.8.43
Intel Ethernet Controller Xxv710-am2
Intel Ethernet Controller Xxv710-am1 Firmware<2.8.43
Intel Ethernet Controller Xxv710-am1
Intel Ethernet Controller X710-bm2 Firmware<2.8.43
Intel Ethernet Controller X710-bm2
Intel Ethernet Controller 710-bm1 Firmware<2.8.43
Intel Ethernet Controller 710-bm1
Intel Ethernet 700 Series Software<24.0

Event History

Nov 14, 2019
CVE Published
via MITRE·06:23 PM
Data Sourced
via MITRE·06:23 PM
DescriptionWeakness
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Frequently Asked Questions

1

What is the vulnerability ID for this resource leak in i40e driver?

The vulnerability ID for this resource leak in i40e driver is CVE-2019-0146.

2

What is the severity level of CVE-2019-0146?

The severity level of CVE-2019-0146 is medium with a CVSS score of 5.5.

3

Which versions of Intel Ethernet 700 Series Controllers are affected by this vulnerability?

The versions of Intel Ethernet 700 Series Controllers affected by this vulnerability are before version 2.8.43.

4

How can an authenticated user potentially enable a denial of service using this vulnerability?

An authenticated user can potentially enable a denial of service by exploiting the resource leak in i40e driver through local access.

5

Where can I find more information about CVE-2019-0146?

You can find more information about CVE-2019-0146 at the following link: [Intel Security Advisory Intel-SA-00255](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00255.html)

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