Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2007-5667

NWFILTER.SYS in Novell Client 4.91 SP 1 through SP 4 for Windows 2000, XP, and Server 2003 makes the \.\nwfilter device available for arbitrary user-mode input via METHOD_NEITHER IOCTLs, which allows local users to gain privileges by passing a kernel address as an argument and overwriting kernel memory locations.

Published

2007-11-14T01:46:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.2 (HIGH)

CVSSv2 Vector

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

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

3.9

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System microsoft windows_2000 * No
Operating System microsoft windows_2000 * No
Operating System microsoft windows_2000 * No
Operating System microsoft windows_2000 * No
Operating System microsoft windows_2000 * No
Operating System microsoft windows_2000 - No
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_2003_server * No
Operating System microsoft windows_2003_server - No
Operating System microsoft windows_server_2003 * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp * No
Operating System microsoft windows_xp - No
Application novell client 4.91 Yes
Application novell client 4.91 Yes
Application novell client 4.91 Yes
Application novell client 4.91 Yes
References