What is CVE-2019-11103?

CVE-2019-11103 is a high-severity vulnerability in Intel Converged Security Management Engine Firmware, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2019-12-18.

How severe is CVE-2019-11103?

High severity. CVSS v3 base score is 7.8 out of 10.

Improper input validation in Intel Converged Security Management Engine Firmware

CVE-2019-11103

Insufficient input validation in firmware update software for Intel(R) CSME before versions 12.0.45,13.0.10 and 14.0.10 may allow an authenticated user to potentially enable escalation of privilege via local access.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.004 (29.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Intel Converged_security_management_engine_firmware
N/a Intel(r) Csme — versions See provided reference

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

secure@intel.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2019-11103?: CVE-2019-11103 is a high-severity vulnerability in Intel Converged Security Management Engine Firmware, classified under Improper Input Validation. CVSS score: 7.8/10. Published 2019-12-18.
How severe is CVE-2019-11103?: High severity. CVSS v3 base score is 7.8 out of 10.