title: Stack Overflow in ESET Endpoint Encryption and ESET Full Disk Encryption for Windows
description: The vulnerability in the driver dlpfde.sys enables a user logged into the system to perform system calls leading to kernel stack overflow, resulting in a system crash, for instance, a BSOD.
problem types: CWE-121 Stack-based Buffer Overflow
affected:
{
product: ESET Endpoint Encryption
vendor: ESET, spol. s r.o.
versions:
lessThan: 5.1.2.26, status: affected, version: 5.1.1.14, versionType: custom
}
{
product: ESET Full Disk Encryption
vendor: ESET, spol. s r.o.
versions:
lessThan: 1.3.2.32, status: affected, version: 1.3.1.25, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
version: 3.1
]