CVE-2022-21198

CVSS 7.9 HIGHEPSS 0.1%CWE-367

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.9EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 Nov 2022Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Time-of-check time-of-use race condition in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

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

Affected products

n/a · Intel(R) Processors

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References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00688.html