CVE-2008-1138

NONECVSS 0.0Weaponized

0.0

DLMFENC.sys 1.0.0.26 in DESlock+ 3.2.6 and earlier allows local users to cause a denial of service (system crash) via a certain ZERO_MEM DLMFENC_IOCTL request to \\.\DLKPFSD_Device, aka the "ring0 link list zero" vulnerability.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 54.0%
KEV: Not listed

Published

March 4, 2008

Last Modified

April 23, 2026

References (8)

cve@mitrehttp://secunia.com/advisories/29005
cve@mitrehttp://www.vupen.com/english/advisories/2008/0597
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/41204
cve@mitrehttps://www.exploit-db.com/exploits/5142
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/29005
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2008/0597
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/41204
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/5142

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-119Buffer Operations Within Bounds (Buffer Overflow)

Data Freshness Timeline

(refreshed 8× in last 7d / 50× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-16 17:49 UTCEPSS rescore
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2026-06-02 20:10 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
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2026-06-01 13:49 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
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2026-05-31 00:13 UTCEPSS rescore
2026-05-31 00:13 UTCEPSS rescore
2026-05-30 22:41 UTCEG score recompute
2026-05-30 22:41 UTCGHSA enrichment
2026-05-29 13:40 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
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2026-05-27 13:38 UTCEPSS rescore
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2026-05-26 13:41 UTCEPSS rescore
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2026-05-26 07:16 UTCEPSS rescore
2026-05-26 07:16 UTCEPSS rescore
2026-05-24 16:42 UTCEPSS rescore
2026-05-22 21:15 UTCEPSS rescore
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2026-05-21 22:38 UTCEPSS rescore
2026-05-20 22:36 UTCEPSS rescore
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2026-05-20 11:20 UTCEPSS rescore
2026-05-20 11:20 UTCEPSS rescore
2026-05-18 21:29 UTCEPSS rescore
2026-05-18 21:29 UTCEPSS rescore

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-5142✓ verified
First seen Feb 18, 2008
DESlock+ < 3.2.6 - 'DLMFENC.sys' Local Kernel Ring0 link list zero (PoC)
Open source ↗

Frequently asked(4)

What is CVE-2008-1138?

CVE-2008-1138 is a none vulnerability published on March 4, 2008. DLMFENC.sys 1.0.0.26 in DESlock+ 3.2.6 and earlier allows local users to cause a denial of service (system crash) via a certain ZEROMEM DLMFENCIOCTL request to \\.\DLKPFSD_Device, aka the "ring0 link list zero" vulnerability.

When was CVE-2008-1138 disclosed?

CVE-2008-1138 was first published in the National Vulnerability Database on March 4, 2008, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2008-1138 actively exploited?

CVE-2008-1138 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 54.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2008-1138?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-1138, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2008-1138

📅 Published

🔄 Last Modified

🔗 References (8)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2008-1138?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (8)

Frequently asked(4)

Related CVEs(same CWE)