What is CVE-2019-11098?

CVE-2019-11098 is a medium-severity vulnerability in Tianocore Edk_ii, classified under Improper Input Validation. CVSS score: 6.8/10. Published 2021-07-14.

How severe is CVE-2019-11098?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Improper input validation in Tianocore Edk_ii

CVE-2019-11098

Insufficient input validation in MdeModulePkg in EDKII may allow an unauthenticated user to potentially enable escalation of privilege, denial of service and/or information disclosure via physical access.

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

EPSS: 0.003 (26.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tianocore Edk_ii
N/a Tianocore — versions See references

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

secure@intel.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-11098?: CVE-2019-11098 is a medium-severity vulnerability in Tianocore Edk_ii, classified under Improper Input Validation. CVSS score: 6.8/10. Published 2021-07-14.
How severe is CVE-2019-11098?: Medium severity. CVSS v3 base score is 6.8 out of 10.