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MEDIUM · 4.4

CVE-2020-24493

Insufficient access control in the firmware for the Intel(R) 700-series of Ethernet Controllers before version 8.0 may allow a privileged user to potentially enable denial of service via local access.

Vulnerability Description

Insufficient access control in the firmware for the Intel(R) 700-series of Ethernet Controllers before version 8.0 may allow a privileged user to potentially enable denial of service via local access.

CVSS Score

4.4

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
IntelEthernet Network Adapter 700 Firmware< 8.0
IntelEthernet Network Adapter V710-At2-
IntelEthernet Network Adapter X710-Am2-
IntelEthernet Network Adapter X710-At2-
IntelEthernet Network Adapter X710-Bm2-
IntelEthernet Network Adapter X710-Da2-
IntelEthernet Network Adapter X710-Da2 For Ocp-
IntelEthernet Network Adapter X710-Da2 For Ocp 3.0-
IntelEthernet Network Adapter X710-Da4-
IntelEthernet Network Adapter X710-Da4 For Ocp 3.0-
IntelEthernet Network Adapter X710-T2L-
IntelEthernet Network Adapter X710-T2L For Ocp 3.0-
IntelEthernet Network Adapter X710-T4-
IntelEthernet Network Adapter X710-T4L-
IntelEthernet Network Adapter X710-T4L For Ocp 3.0-
IntelEthernet Network Adapter X710-Tm4-
IntelEthernet Network Adapter X722-Da2-
IntelEthernet Network Adapter X722-Da4-
IntelEthernet Network Adapter Xl710-Am1-
IntelEthernet Network Adapter Xl710-Am2-

References

FAQ

What is CVE-2020-24493?

CVE-2020-24493 is a vulnerability with a CVSS score of 4.4 (MEDIUM). Insufficient access control in the firmware for the Intel(R) 700-series of Ethernet Controllers before version 8.0 may allow a privileged user to potentially enable denial of service via local access.

How severe is CVE-2020-24493?

CVE-2020-24493 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-24493?

Check the references section above for vendor advisories and patch information. Affected products include: Intel Ethernet Network Adapter 700 Firmware, Intel Ethernet Network Adapter V710-At2, Intel Ethernet Network Adapter X710-Am2, Intel Ethernet Network Adapter X710-At2, Intel Ethernet Network Adapter X710-Bm2.