title: Out-of-bounds read vulnerability
description: VMware Workstation and Fusion contain an out-of-bounds read vulnerability in the USB CCID (chip card interface device). A malicious actor with local administrative privileges on a virtual machine may trigger an out-of-bounds read leading to information disclosure.
affected:
{
defaultStatus: unaffected
platforms: [Windows, Linux]
product: VMware Workstation
vendor: n/a
versions:
lessThan: 17.5.1, status: affected, version: 17.x, versionType: custom
}
{
defaultStatus: unaffected
platforms: MacOS
product: VMware Fusion
vendor: n/a
versions:
lessThan: 13.5.1, status: affected, version: 13.x, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 5.9
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL