The nxfs.sys driver in the DokanFS library 0.6.0 in NoMachine before 6.4.6 on Windows 10 allows local users to cause a denial of service (BSOD) because uninitialized memory can be read.
CVSS 2.0
Severity: MEDIUM
Problem Type: CWE-908,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| nomachine | nomachine | * |
| dokan-dev | dokanfs | 0.6.0 |
| dokan-dev | dokany | 0.6.0 |
Dokan, versions between 1.0.0.5000 and 1.2.0.1000, are vulnerable to a stack-based buffer overflow in the dokan1.sys driver. An attacker can create a device handle to the system driver and send arbitrary input that will trigger the vulnerability. This vulnerability was introduced in the 1.0.0.5000 version update.
CVSS 3.x
| Source | Score | Severity | Vector | Exploitability | Impact |
|---|---|---|---|---|---|
| nvd@nist.gov | 7.8 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | 1.8 | 5.9 |
CVSS 2.0
Severity: HIGH
Problem Type: CWE-121,CWE-787,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| dokan-dev | dokany | * |
| dokan_project | dokan | * |