← Vulnerability feed

Vulnerability record · CVE-2007-4223 · published 8 November 2007

CVE-2007-4223: Microsoft sysinternals debugview vulnerability

Microsoft · Sysinternals Debugview

Dbgv.sys in Microsoft Sysinternals DebugView before 4.72 provides an unspecified mechanism for copying data into kernel memory, which allows local users to gain privileges via unspecified vectors.

10.0 CVSS 2.0 High EPSS 7.4% · top 5.7%
10.0CVSS 2.0 base score
7.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References
16 Jun 2026Last modified by NVD

Description

Dbgv.sys in Microsoft Sysinternals DebugView before 4.72 provides an unspecified mechanism for copying data into kernel memory, which allows local users to gain privileges via unspecified vectors.

AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=621
http://secunia.com/advisories/27552 Vendor Advisory
http://www.securityfocus.com/bid/26359
http://www.securitytracker.com/id?1018903
http://www.vupen.com/english/advisories/2007/3756
https://exchange.xforce.ibmcloud.com/vulnerabilities/38292
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=621
http://secunia.com/advisories/27552 Vendor Advisory
http://www.securityfocus.com/bid/26359
http://www.securitytracker.com/id?1018903
http://www.vupen.com/english/advisories/2007/3756
https://exchange.xforce.ibmcloud.com/vulnerabilities/38292

Track CVE-2007-4223 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Source: NIST National Vulnerability Database (record CVE-2007-4223), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.