CVE-2021-33767 — HIGH (8.2)

Q: What is CVE-2021-33767?

CVE-2021-33767 is a vulnerability with a CVSS score of 8.2 (HIGH). Open Enclave SDK Elevation of Privilege Vulnerability

Q: How severe is CVE-2021-33767?

CVE-2021-33767 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-33767?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Open Enclave Software Development Kit.

Vulnerability Description

Open Enclave SDK Elevation of Privilege Vulnerability

CVSS Score

8.2

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Microsoft	Open Enclave Software Development Kit	< 0.17.1

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3376PatchVendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3376PatchVendor Advisory

FAQ

What is CVE-2021-33767?

CVE-2021-33767 is a vulnerability with a CVSS score of 8.2 (HIGH). Open Enclave SDK Elevation of Privilege Vulnerability

How severe is CVE-2021-33767?

CVE-2021-33767 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-33767?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Open Enclave Software Development Kit.