CVE-2011-5032
WMDrive.sys 3.4.181.224 in WinMount 3.5.1018 allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted 0x87342000 IOCTL request to the WMDriver device.
Does this matter?
Lower severity and a low EPSS score (0.36%). Track it; it rarely justifies an emergency change on its own.
Description
WMDrive.sys 3.4.181.224 in WinMount 3.5.1018 allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted 0x87342000 IOCTL request to the WMDriver device.
- CVSS 2.0
- 4.9 MEDIUMAV:L/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 0.36% probability · 30th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- winmount/winmount
- Source
- cve@mitre.org
EPSS 0.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.