CVE-2018-12178

CriticalCVSS 9.1/10Last modified Jun 17, 2026

Description

Buffer overflow in network stack for EDK II may allow unprivileged user to potentially enable escalation of privilege and/or denial of service via network.

Metrics

CVSS 3.0 9.1/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published: Mar 27, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-121797.8Improper configuration in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege, informati CVE-2018-12187.5In Dell EMC NetWorker versions prior to 9.2.1.1, versions prior to 9.1.1.6, 9.0.x, and versions prior to 8.2.4.11, the 'nsrd' daemon causes CVE-2018-121808.8Buffer overflow in BlockIo service for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information d CVE-2018-121816.0Stack overflow in corrupted bmp for EDK II may allow unprivileged user to potentially enable denial of service or elevation of privilege via CVE-2018-121826.7Insufficient memory write check in SMM service for EDK II may allow an authenticated user to potentially enable escalation of privilege, inf CVE-2018-121836.8Stack overflow in DxeCore for EDK II may allow an unauthenticated user to potentially enable escalation of privilege, information disclosure CVE-2018-121856.8Insufficient input validation in Intel(R) AMT in Intel(R) CSME before version 11.8.60, 11.11.60, 11.22.60 or 12.0.20 may allow an unauthenti CVE-2018-121877.5Insufficient input validation in Intel(R) Active Management Technology (Intel(R) AMT) before version 11.8.60, 11.11.60, 11.22.60 or 12.0.20 CVE-2018-121884.6Insufficient input validation in Intel CSME before versions 11.8.60, 11.11.60, 11.22.60 or 12.0.20 or Intel TXE before version 3.1.60 or 4.0 CVE-2018-121894.4Unhandled exception in Content Protection subsystem in Intel CSME before versions 11.8.60, 11.11.60, 11.22.60 or 12.0.20 or Intel TXE before CVE-2018-12194.3EMC RSA Archer, versions prior to 6.2.0.8, contains an improper access control vulnerability on an API which is used to enumerate user infor CVE-2018-121906.7Insufficient input validation in Intel(r) CSME subsystem before versions 11.8.60, 11.11.60, 11.22.60 or 12.0.20 or Intel(r) TXE before 3.1.6