CVE-2022-21233
At a glance Severity MEDIUM 5.5 EPSS EPSS 0.33 % · percentile 26 (2026-10-27) State PUBLISHED Published 2022-08-18 Updated 2025-05-05 Assigner intel NVD status Modified Description Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.
Scores Version Score Vector Scored by CVSS 3.1 MEDIUM 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CISA-ADP CVSS 3.1 MEDIUM 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N NVD · nvd@nist.gov (Primary) CVSS 3.1 MEDIUM 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
European references
CERT-FR advisories
Affected configurations (NVD CPE) cpe:2.3:o:intel:pentium_j4205_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n4200_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n4200e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3455_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3355_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3455e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3355e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n3450_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n3350_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n3350e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_x5-a3930_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_x5-a3940_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_x5-a3950_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_x5-a3960_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_x5-e3940_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_x5-e3930_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_x7-e3950_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3308_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3336_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3338_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3338r_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3436l_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3508_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3538_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3558_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3558r_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3558rc_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3708_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3750_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3758_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3758r_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3808_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3830_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3850_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3858_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3950_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3958_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_c3955_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:xeon_platinum_8300_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:xeon_gold_6300_firmware:-:*:*:*:*:*:*:*+294 more Affected products
References
Sources
