An exploitable information disclosure vulnerability exists in SoftPerfect’s RAM Disk 4.1 spvve.sys driver. A specially crafted I/O request packet (IRP) can cause the disclosure of sensitive information. An attacker can send a malicious IRP to trigger this vulnerability.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.
Link | Tags |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1122 | third party advisory exploit |