CVE-2023-0908

7.8 highEPSS 0.2%

High (7.8) in xoslab easy file locker. EPSS 0.2% chance of exploitation in the next 30 days.

A vulnerability, which was classified as problematic, was found in Xoslab Easy File Locker 2.2.0.184. This affects the function MessageNotifyCallback in the library xlkfs.sys. The manipulation leads to denial of service. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The identifier VDB-221457 was assigned to this vulnerability.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
CWE: CWE-404
Published: 2023-02-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

xoslab:easy_file_locker

References

https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-0908
https://vuldb.com/?ctiid.221457
https://vuldb.com/?id.221457
https://github.com/zeze-zeze/WindowsKernelVuln/tree/master/CVE-2023-0908
https://vuldb.com/?ctiid.221457

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