What is CVE-2022-30539?

CVE-2022-30539 is a high-severity vulnerability in Intel Xeon_gold_5315y, classified under Use After Free. CVSS score: 7.5/10. Published 2023-02-16.

How severe is CVE-2022-30539?

High severity. CVSS v3 base score is 7.5 out of 10.

Use After Free in Intel Xeon_gold_5315y

CVE-2022-30539

Use after free in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.

Vulnerability class: Use-After-Free

EPSS: 0.002 (11.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H.

Affected products

Intel Xeon_gold_5315y
Intel Xeon_gold_5315y_firmware
Intel Xeon_gold_5317
Intel Xeon_gold_5317_firmware
Intel Xeon_gold_5318h
Intel Xeon_gold_5318h_firmware
Intel Xeon_gold_5318n
Intel Xeon_gold_5318n_firmware
Intel Xeon_gold_5318s
Intel Xeon_gold_5318s_firmware

Weakness classification (CWE)

CWE-416 — Use After Free

References

secure@intel.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-30539?: CVE-2022-30539 is a high-severity vulnerability in Intel Xeon_gold_5315y, classified under Use After Free. CVSS score: 7.5/10. Published 2023-02-16.
How severe is CVE-2022-30539?: High severity. CVSS v3 base score is 7.5 out of 10.