Vulnerability Details : CVE-2023-22655

Protection mechanism failure in some 3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a privileged user to potentially enable escalation of privilege via local access.
Published 2024-03-14 16:45:47
Updated 2024-05-04 16:15:15
Source Intel Corporation
View at NVD,   CVE.org

Products affected by CVE-2023-22655

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Exploit prediction scoring system (EPSS) score for CVE-2023-22655

EPSS FAQ
0.02%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 4 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-22655

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.1
 MEDIUM CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N
0.8
4.7
 Intel Corporation 2024-03-14

CWE ids for CVE-2023-22655

  • The product does not use or incorrectly uses a protection mechanism that provides sufficient defense against directed attacks against the product.
    Assigned by: secure@intel.com (Secondary)

References for CVE-2023-22655

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