CVE-2020-24500: Buffer Overflow

Published Feb 17, 2021
·
Updated

Buffer overflow in the firmware for Intel(R) E810 Ethernet Controllers before version 1.4.1.13 may allow a privileged user to potentially enable a denial of service via local access.

Affected Software

10 affected components
Intel Ethernet Network Adapter E810 Firmware<1.4.1.13
Intel Ethernet Network Adapter E810-cqda1
Intel Ethernet Network Adapter E810-cqda1 For Ocp
Intel Ethernet Network Adapter E810-cqda1 For Ocp 3.0
Intel Ethernet Network Adapter E810-cqda2
Intel Ethernet Network Adapter E810-cqda2 For Ocp 3.0
Intel Ethernet Network Adapter E810-xxvda2
Intel Ethernet Network Adapter E810-xxvda2 For Ocp
Intel Ethernet Network Adapter E810-xxvda2 For Ocp 3.0
Intel Ethernet Network Adapter E810-xxvda4

Event History

Feb 17, 2021
CVE Published
via MITRE·01:43 PM
Data Sourced
via MITRE·01:43 PM
DescriptionWeakness
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Frequently Asked Questions

1

What is CVE-2020-24500?

CVE-2020-24500 is a vulnerability caused by a buffer overflow in the firmware for Intel(R) E810 Ethernet Controllers before version 1.4.1.13.

2

How does CVE-2020-24500 affect Intel Ethernet Network Adapter E810 Firmware?

CVE-2020-24500 affects Intel Ethernet Network Adapter E810 Firmware version 1.4.1.13 and earlier, potentially enabling a denial of service via local access.

3

What is the severity of CVE-2020-24500?

CVE-2020-24500 has a severity rating of 4.4 (medium).

4

How can I fix CVE-2020-24500?

To fix CVE-2020-24500, update the firmware for Intel Ethernet Network Adapter E810 to version 1.4.1.13 or newer.

5

Where can I find more information about CVE-2020-24500?

You can find more information about CVE-2020-24500 at the Intel Security Center Advisory: [https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00456.html](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00456.html)

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