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MEDIUM · 5.5

CVE-2023-20597

Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.

Vulnerability Description

Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.

CVSS Score

5.5

MEDIUM

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

Affected Products

VendorProductVersions
AmdRyzen 3 3100 Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3100-
AmdRyzen 3 3200G Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3200G-
AmdRyzen 3 3200Ge Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3200Ge-
AmdRyzen 3 3200U Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3200U-
AmdRyzen 3 3250C Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3250C-
AmdRyzen 3 3250U Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3250U-
AmdRyzen 3 3300 Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3300-
AmdRyzen 3 3300G Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3300G-
AmdRyzen 3 3300U Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3300U-
AmdRyzen 3 3300X Firmwarecomboam4pi_1.0.0.9
AmdRyzen 3 3300X-

Related Weaknesses (CWE)

CWE-665CWE-824

References

FAQ

What is CVE-2023-20597?

CVE-2023-20597 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.

How severe is CVE-2023-20597?

CVE-2023-20597 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-20597?

Check the references section above for vendor advisories and patch information. Affected products include: Amd Ryzen 3 3100 Firmware, Amd Ryzen 3 3100, Amd Ryzen 3 3200G Firmware, Amd Ryzen 3 3200G, Amd Ryzen 3 3200Ge Firmware.