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2.1
CVSSv2

CVE-2005-4783

Published: 31/12/2005 Updated: 05/09/2008
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
VMScore: 187
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N
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Vulnerability Summary

kernfs_xread in kernfs_vnops.c in NetBSD prior to 20050831 does not check for a negative offset when reading the message buffer, which allows local users to read arbitrary kernel memory.

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netbsd netbsd 1.6

netbsd netbsd 2.0

netbsd netbsd 2.0.3

netbsd netbsd 2.1

References

NVD-CWE-Otherhttp://mail-index.netbsd.org/netbsd-announce/2005/10/31/0000.htmlhttp://cvsweb.netbsd.org/bsdweb.cgi/src/sys/miscfs/kernfs/kernfs_vnops.chttp://cvsweb.netbsd.org/bsdweb.cgi/src/sys/miscfs/kernfs/kernfs_vnops.c.diff?r1=1.110&r2=1.111&f=hhttp://releng.netbsd.org/cgi-bin/req-3.cgi?show=727http://www.packetstormsecurity.org/0601-advisories/NetBSD-SA2006-001.txthttp://www.osvdb.org/20729http://securitytracker.com/id?1015132https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
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