Improper Access Control in Intel Processors Firmware
CVE-2021-0124

6.6MEDIUM

Key Information:

Vendor

Netapp

Status
Intel(r) Processors
Vendor
CVE Published:
9 February 2022

What is CVE-2021-0124?

An improper access control vulnerability exists in the firmware of specific Intel processors, potentially allowing a privileged user with physical access to exploit the issue and escalate privileges. This scenario poses significant risks if leveraged within sensitive environments, as it may enable unauthorized actions and compromise system integrity.

Affected Version(s)

Intel(R) Processors See references

References

https://www.intel.com/content/www/us/en/security-center/a...
x_refsource_MISC
https://security.netapp.com/advisory/ntap-20220210-0007/
x_refsource_CONFIRM

CVSS V3.1

Score:
6.6
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.