VULNERABILITY INTELLIGENCE
CVE-2024-36054
CVSS score7.4 HIGH
EPSS probability0.16%
CISA KEVNot currently listed
Published2024-05-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Hw64.sys in Marvin Test HW.exe before 5.0.5.0 allows unprivileged user-mode processes to arbitrarily read kernel memory (and consequently gain all privileges) via IOCTL 0x9c4064b8 (via MmMapIoSpace) and IOCTL 0x9c406490 (via ZwMapViewOfSection).
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-125