CVE-2020-24496: Input Validation
First published: Wed Feb 17 2021(Updated: )
Insufficient input validation in the firmware for Intel(R) 722 Ethernet Controllers before version 1.4.3 may allow a privileged user to potentially enable denial of service via local access.
Credit: secure@intel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intel Ethernet network Adapter x722da2 firmware | <1.4.3 | |
| Intel Ethernet Network Adapter X722-DA2 | ||
| Intel Ethernet Network Adapter X722-DA4 | <1.4.3 | |
| Intel Ethernet Network Adapter X722-DA4 |
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Frequently Asked Questions
What is the severity of CVE-2020-24496?
CVE-2020-24496 has a medium severity rating due to insufficient input validation that can lead to denial of service.
How do I fix CVE-2020-24496?
To fix CVE-2020-24496, update the firmware of the Intel Ethernet Controllers to version 1.4.3 or later.
Which Intel products are affected by CVE-2020-24496?
CVE-2020-24496 affects the Intel Ethernet Network Adapter X722-DA2 and X722-DA4 firmware versions prior to 1.4.3.
Can CVE-2020-24496 be exploited remotely?
CVE-2020-24496 requires local access for exploitation, as it can potentially be triggered by a privileged user.
What issues can CVE-2020-24496 cause in a network environment?
CVE-2020-24496 may cause denial of service, impacting network availability if exploited.
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- canonical/intel ethernet network adapter x722da2 firmware
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