Unrated severityNVD Advisory· Published Jun 13, 2006· Updated Jun 16, 2026
CVE-2006-2373
CVE-2006-2373
Description
The Server Message Block (SMB) driver (MRXSMB.SYS) in Microsoft Windows 2000 SP4, XP SP1 and SP2, and Server 2003 SP1 and earlier allows local users to execute arbitrary code by calling the MrxSmbCscIoctlOpenForCopyChunk function with the METHOD_NEITHER method flag and an arbitrary address, possibly for kernel memory, aka the "SMB Driver Elevation of Privilege Vulnerability."
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
8- cpe:2.3:o:microsoft:windows_2000:-:sp4:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows_server_2003:-:-:*:*:*:*:*:*+ 2 more
- cpe:2.3:o:microsoft:windows_server_2003:-:-:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_server_2003:-:sp1:*:*:*:*:itanium:*
- cpe:2.3:o:microsoft:windows_server_2003:-:sp1:*:*:*:*:x86:*
cpe:2.3:o:microsoft:windows_xp:-:-:*:*:professional:*:x64:*+ 2 more
- cpe:2.3:o:microsoft:windows_xp:-:-:*:*:professional:*:x64:*
- cpe:2.3:o:microsoft:windows_xp:-:sp1:*:*:*:*:*:*
- cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
14- www.securityfocus.com/bid/18356nvdPatchThird Party AdvisoryVDB Entry
- docs.microsoft.com/en-us/security-updates/securitybulletins/2006/ms06-030nvdPatchVendor Advisory
- secunia.com/advisories/20635nvdThird Party Advisory
- securitytracker.com/idnvdThird Party AdvisoryVDB Entry
- www.idefense.com/intelligence/vulnerabilities/display.phpnvdThird Party Advisory
- www.vupen.com/english/advisories/2006/2327nvdVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/26828nvdThird Party AdvisoryVDB Entry
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1137nvdThird Party Advisory
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1730nvdThird Party Advisory
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1792nvdThird Party Advisory
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1904nvdThird Party Advisory
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1942nvdThird Party Advisory
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2007nvdThird Party Advisory
- www.osvdb.org/26440nvdBroken Link
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