title: Zemana AntiLogger v2.74.204.664 - Kernel Memory Leak
description: Zemana AntiLogger v2.74.204.664 is vulnerable to a Memory Information Leak vulnerability by triggering the 0x80002020 IOCTL code of the zam64.sys and zamguard64.sys drivers
problem types: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
affected:
{
defaultStatus: unknown
platforms: Windows
product: AntiLogger
vendor: Zemana
versions:
status: affected, version: 2.74.204.664
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 5.5
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL