{"id":"CVE-2008-4363","aliases":["EUVD-2008-4344","GHSA-6w96-g7qx-g62r"],"status":"published","title":"DLMFENC.sys 1.0.0.28 in DESlock+ 3.2.7 allows local users to cause a denial of service (system...","description":"DLMFENC.sys 1.0.0.28 in DESlock+ 3.2.7 allows local users to cause a denial of service (system crash) or potentially execute arbitrary code via a certain DLMFENC_IOCTL request to \\\\.\\DLKPFSD_Device that overwrites a pointer, probably related to use of the ProbeForRead function when ProbeForWrite was intended.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01184,"percentile":0.68015,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2008-09-30T21:00:00Z","modified":"2026-06-16T22:57:40Z","exploits":[{"source":"exploitdb","id":"EDB-6497","title":"DESlock+ \u003c 3.2.7 - Local Kernel Race Condition Denial of Service (PoC)","type":"dos","platform":"windows","date":"2008-09-20","verified":true,"url":"https://www.exploit-db.com/exploits/6497"},{"source":"exploitdb","id":"EDB-6498","title":"DESlock+ \u003c 3.2.7 - 'probe read' Local Kernel Denial of Service (PoC)","type":"dos","platform":"windows","date":"2008-09-20","verified":true,"url":"https://www.exploit-db.com/exploits/6498"}],"products":[{"vendor":"deslock","product":"deslock"}],"references":[{"url":"http://digit-labs.org/files/exploits/deslock-probe-read.c","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2008/2638","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/31921","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://www.exploit-db.com/exploits/6498","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://securityreason.com/securityalert/4342","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-4363"},{"url":"https://github.com/advisories/GHSA-6w96-g7qx-g62r"}],"sources":{"cve":[{"id":"CVE-2008-4363","description":"DLMFENC.sys 1.0.0.28 in DESlock+ 3.2.7 allows local users to cause a denial of service (system crash) or potentially execute arbitrary code via a certain DLMFENC_IOCTL request to \\\\.\\DLKPFSD_Device that overwrites a pointer, probably related to use of the ProbeForRead function when ProbeForWrite was intended.","status":"published","published":"2008-09-30T21:00:00Z","modified":"2024-08-07T10:17:08.442Z","updated_at":"2026-11-02T14:34:46.950176Z"}],"euvd":[{"id":"EUVD-2008-4344","description":"DLMFENC.sys 1.0.0.28 in DESlock+ 3.2.7 allows local users to cause a denial of service (system crash) or potentially execute arbitrary code via a certain DLMFENC_IOCTL request to \\\\.\\DLKPFSD_Device that overwrites a pointer, probably related to use of the ProbeForRead function when ProbeForWrite was intended.","status":"published","published":"2008-09-30T21:00:00Z","modified":"2024-08-07T10:17:08Z","updated_at":"2026-11-03T01:38:48.473956Z"}],"ghsa":[{"id":"GHSA-6w96-g7qx-g62r","title":"DLMFENC.sys 1.0.0.28 in DESlock+ 3.2.7 allows local users to cause a denial of service (system...","description":"DLMFENC.sys 1.0.0.28 in DESlock+ 3.2.7 allows local users to cause a denial of service (system crash) or potentially execute arbitrary code via a certain DLMFENC_IOCTL request to \\\\.\\DLKPFSD_Device that overwrites a pointer, probably related to use of the ProbeForRead function when ProbeForWrite was intended.","status":"published","published":"2022-05-02T00:09:18Z","modified":"2023-01-31T05:06:55Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:06.846539Z"}],"nvd":[{"id":"CVE-2008-4363","description":"DLMFENC.sys 1.0.0.28 in DESlock+ 3.2.7 allows local users to cause a denial of service (system crash) or potentially execute arbitrary code via a certain DLMFENC_IOCTL request to \\\\.\\DLKPFSD_Device that overwrites a pointer, probably related to use of the ProbeForRead function when ProbeForWrite was intended.","status":"published","published":"2008-09-30T23:24:53.603Z","modified":"2026-06-16T22:57:40.77Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:01:28.625777Z"}]}}