Memory leak in DLMFENC.sys 1.0.0.26 in DESlock+ 3.2.6 and earlier allows local users to cause a denial of service (kernel memory consumptio…

published 2008-03-04 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-1150

cvss: 4.9; version 2.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.9%; EPSS 0.9% chance of exploitation in 30 days, percentile 60%
public exploits: 2; Exploit-DB

Memory leak in DLMFENC.sys 1.0.0.26 in DESlock+ 3.2.6 and earlier allows local users to cause a denial of service (kernel memory consumption) via a series of DLMFENC_IOCTL requests to \\.\DLKPFSD_Device that allocate "link list structures."

Patch / fix

links 1

secunia.com/advisories/29005 advisory

Timeline

2008-02-18 First public exploit (EDB-5141)
2008-03-04 Published

Exploit prediction

0.91% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

EDB-6496 DESlock+ < 3.2.7 - Local Kernel Overflow (PoC) dos, 2008-09-20
EDB-5141 DESlock+ < 3.2.6 - 'LIST' Local Kernel Memory Leak local, 2008-02-18

CVSS scores

assigned by	version	score	vector
NVD	2.0	4.9	AV:L/AC:L/Au:N/C:N/I:N/A:C

Classification

Weakness

CWE-399 Resource Management Errors

References

secunia.com /advisories/29005
third-party-advisory, patch
exploit-db.com /exploits/5141
exploit
vupen.com /english/advisories/2008/0597
vdb-entry

Sources

CVE List CVE-2008-1141
NVD CVE-2008-1141

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary