CVE-2007-5667

High

Description

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.

SeverityHigh
CVSS7.2
Exploit probability—
ProductNovell Client
PublishedNov 14, 2007
First seenNov 14, 2007

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
novell client4.91—

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