What is CVE-2023-48267?

CVE-2023-48267 is a high-severity vulnerability in Intel(r) System Security Report And Resources Defense Firmware, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.9/10. Published 2025-02-12.

How severe is CVE-2023-48267?

High severity. CVSS v3 base score is 7.9 out of 10.

Buffer overflow in Intel(r) System Security Report And Resources Defense Firmware

CVE-2023-48267

Improper buffer restrictions in some Intel(R) System Security Report and System Resources Defense firmware may allow a privileged user to potentially enable escalation of privilege via local access.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (13.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.9 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N.

Affected products

N/a Intel(r) System Security Report And Resources Defense Firmware — versions See references

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Frequently asked questions

What is CVE-2023-48267?: CVE-2023-48267 is a high-severity vulnerability in Intel(r) System Security Report And Resources Defense Firmware, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.9/10. Published 2025-02-12.
How severe is CVE-2023-48267?: High severity. CVSS v3 base score is 7.9 out of 10.