Unrated severityNVD Advisory· Published Oct 10, 2006· Updated Jun 16, 2026
CVE-2006-4927
CVE-2006-4927
Description
The (a) NAVENG (NAVENG.SYS) and (b) NAVEX15 (NAVEX15.SYS) device drivers 20061.3.0.12 and later, as used in Symantec AntiVirus and security products, allow local users to gain privileges by overwriting critical system addresses using a crafted Irp to the IOCTL functions (1) 0x222AD3, (2) 0x222AD7, and (3) 0x222ADB.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- cpe:2.3:a:symantec:naveng_driver:*:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:navex15_driver:*:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
18- secunia.com/advisories/22288nvdPatchVendor Advisory
- www.idefense.com/intelligence/vulnerabilities/display.phpnvdPatchVendor Advisory
- www.symantec.com/avcenter/security/Content/2006.10.05a.htmlnvdPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- securitytracker.com/idnvdExploitPatch
- www.securityfocus.com/bid/20360nvdExploitPatch
- www.kb.cert.org/vuls/id/946820nvdUS Government Resource
- securityreason.com/securityalert/1690nvd
- www.securityfocus.com/archive/1/447849/100/0/threadednvd
- www.vupen.com/english/advisories/2006/3928nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/29360nvd
News mentions
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