CVE-2021-42302 — MEDIUM (6.6)

Q: What is CVE-2021-42302?

CVE-2021-42302 is a vulnerability with a CVSS score of 6.6 (MEDIUM). Azure RTOS Elevation of Privilege Vulnerability

Q: How severe is CVE-2021-42302?

CVE-2021-42302 has been rated MEDIUM with a CVSS base score of 6.6/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-42302?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Azure Real Time Operating System.

Vulnerability Description

Azure RTOS Elevation of Privilege Vulnerability

CVSS Score

6.6

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

HIGH

Affected Products

Vendor	Product	Versions
Microsoft	Azure Real Time Operating System	< 6.1.9

Related Weaknesses (CWE)

CWE-269

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-4230PatchVendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-4230PatchVendor Advisory

FAQ

What is CVE-2021-42302?

CVE-2021-42302 is a vulnerability with a CVSS score of 6.6 (MEDIUM). Azure RTOS Elevation of Privilege Vulnerability

How severe is CVE-2021-42302?

CVE-2021-42302 has been rated MEDIUM with a CVSS base score of 6.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-42302?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Azure Real Time Operating System.