CVE-2024-21807 — HIGH (8.8)

Vulnerability Description

Improper initialization in the Linux kernel mode driver for some Intel(R) Ethernet Network Controllers and Adapters before version 28.3 may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-665 CWE-269

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00918.

FAQ

What is CVE-2024-21807?

CVE-2024-21807 is a vulnerability with a CVSS score of 8.8 (HIGH). Improper initialization in the Linux kernel mode driver for some Intel(R) Ethernet Network Controllers and Adapters before version 28.3 may allow an authenticated user to potentially enable escalation...

How severe is CVE-2024-21807?

CVE-2024-21807 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-21807?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.