1. Home
  2. CVE Database
  3. CVE-2022-27879
MEDIUM · 5.3

CVE-2022-27879

Improper buffer restrictions in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

Vulnerability Description

Improper buffer restrictions in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

CVSS Score

5.3

MEDIUM

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

Affected Products

VendorProductVersions
IntelPentium J6426 Firmware-
IntelPentium J6426-
IntelPentium J4205 Firmware-
IntelPentium J4205-
IntelPentium J3710 Firmware-
IntelPentium J3710-
IntelPentium J2900 Firmware-
IntelPentium J2900-
IntelPentium J2850 Firmware-
IntelPentium J2850-
IntelPentium N6415 Firmware-
IntelPentium N6415-
IntelPentium N4200E Firmware-
IntelPentium N4200E-
IntelPentium N4200 Firmware-
IntelPentium N4200-
IntelPentium N3710 Firmware-
IntelPentium N3710-
IntelPentium N3700 Firmware-
IntelPentium N3700-

Related Weaknesses (CWE)

CWE-119CWE-92

References

FAQ

What is CVE-2022-27879?

CVE-2022-27879 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Improper buffer restrictions in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.

How severe is CVE-2022-27879?

CVE-2022-27879 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-27879?

Check the references section above for vendor advisories and patch information. Affected products include: Intel Pentium J6426 Firmware, Intel Pentium J6426, Intel Pentium J4205 Firmware, Intel Pentium J4205, Intel Pentium J3710 Firmware.