CVE-2006-3942

HighCVSS 7.8/10Last modified Jun 16, 2026

Description

The server driver (srv.sys) in Microsoft Windows NT 4.0, 2000, XP, and Server 2003 allows remote attackers to cause a denial of service (system crash) via an SMB_COM_TRANSACTION SMB message that contains a string without null character termination, which leads to a NULL dereference in the ExecuteTransaction function, possibly related to an "SMB PIPE," aka the "Mailslot DOS" vulnerability. NOTE: the name "Mailslot DOS" was derived from incomplete initial research; the vulnerability is not associated with a mailslot.

Metrics

CVSS 2.0 7.8/10AV:N/AC:L/Au:N/C:N/I:N/A:C

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
Jul 31, 2006
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2006

CVE-2006-39432.6Stack-based buffer overflow in NDFXArtEffects in Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial oCVE-2006-39445.0Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) via a (1) Forms.ListBox.1 or (2CVE-2006-39455.0The CSS functionality in Opera 9 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) by setting the background prCVE-2006-39467.5WebCore in Apple Mac OS X 10.3.9 and 10.4 through 10.4.7 allows remote attackers to cause a denial of service (crash) and possibly execute aCVE-2006-39476.8PHP remote file inclusion vulnerability in components/com_mambatstaff/mambatstaff.php in the Mambatstaff 3.1b and earlier component for MambCVE-2006-39484.3Cross-site scripting (XSS) vulnerability in modules.php in PHP-Nuke INP allows remote attackers to inject arbitrary web script or HTML via tCVE-2006-39496.8PHP remote file inclusion vulnerability in artlinks.dispnew.php in the Artlinks component (com_artlinks) for Mambo allows remote attackers tCVE-2006-39507.5SQL injection vulnerability in x-statistics.php in X-Scripts X-Statistics 1.20 allows remote attackers to execute arbitrary SQL commands viaCVE-2006-39517.5PHP remote file inclusion vulnerability in moodle.php in Mam-moodle alpha component (com_moodle) for Mambo allows remote attackers to executCVE-2006-39527.5Stack-based buffer overflow in EFS Software Easy File Sharing FTP Server 2.0 allows remote attackers to execute arbitrary code via a long arCVE-2006-39534.3Cross-site scripting (XSS) vulnerability in usercp.php in MyBB (aka MyBulletinBoard) 1.x allows remote attackers to inject arbitrary web scrCVE-2006-39545.0Directory traversal vulnerability in usercp.php in MyBB (aka MyBulletinBoard) 1.x allows remote attackers to read arbitrary files via a .. (
CVE-2006-3942: High severity, CVSS 7.8 | Vulnix