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HIGH · 7.2

CVE-2022-33196

Incorrect default permissions in some memory controller configurations for some Intel(R) Xeon(R) Processors when using Intel(R) Software Guard Extensions which may allow a privileged user to potential...

Vulnerability Description

Incorrect default permissions in some memory controller configurations for some Intel(R) Xeon(R) Processors when using Intel(R) Software Guard Extensions which may allow a privileged user to potentially enable escalation of privilege via local access.

CVSS Score

7.2

HIGH

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

Affected Products

VendorProductVersions
IntelXeon Gold 5315Y Firmware-
IntelXeon Gold 5315Y-
IntelXeon Gold 5317 Firmware-
IntelXeon Gold 5317-
IntelXeon Gold 5318N Firmware-
IntelXeon Gold 5318N-
IntelXeon Gold 5318S Firmware-
IntelXeon Gold 5318S-
IntelXeon Gold 5318Y Firmware-
IntelXeon Gold 5318Y-
IntelXeon Gold 5320 Firmware-
IntelXeon Gold 5320-
IntelXeon Gold 5320T Firmware-
IntelXeon Gold 5320T-
IntelXeon Gold 6312U Firmware-
IntelXeon Gold 6312U-
IntelXeon Gold 6314U Firmware-
IntelXeon Gold 6314U-
IntelXeon Gold 6326 Firmware-
IntelXeon Gold 6326-

Related Weaknesses (CWE)

CWE-276

References

FAQ

What is CVE-2022-33196?

CVE-2022-33196 is a vulnerability with a CVSS score of 7.2 (HIGH). Incorrect default permissions in some memory controller configurations for some Intel(R) Xeon(R) Processors when using Intel(R) Software Guard Extensions which may allow a privileged user to potential...

How severe is CVE-2022-33196?

CVE-2022-33196 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-33196?

Check the references section above for vendor advisories and patch information. Affected products include: Intel Xeon Gold 5315Y Firmware, Intel Xeon Gold 5315Y, Intel Xeon Gold 5317 Firmware, Intel Xeon Gold 5317, Intel Xeon Gold 5318N Firmware.