CVE-2005-4783

N/A

Description

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

CVE Details

CVSS v3.1 ScoreN/A

Published12/31/2005

Last Modified4/16/2026

Sourcenvd

Honeypot Sightings0

Affected Products

netbsd:netbsd

References

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/miscfs/kernfs/kernfs_vnops.c(cve@mitre.org)

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/miscfs/kernfs/kernfs_vnops.c.diff?r1=1.110&r2=1.111&f=h(cve@mitre.org)

http://mail-index.netbsd.org/netbsd-announce/2005/10/31/0000.html(cve@mitre.org)

http://releng.netbsd.org/cgi-bin/req-3.cgi?show=727(cve@mitre.org)

http://securitytracker.com/id?1015132(cve@mitre.org)

http://www.osvdb.org/20729(cve@mitre.org)

http://www.packetstormsecurity.org/0601-advisories/NetBSD-SA2006-001.txt(cve@mitre.org)

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/miscfs/kernfs/kernfs_vnops.c(af854a3a-2127-422b-91ae-364da2661108)

http://cvsweb.netbsd.org/bsdweb.cgi/src/sys/miscfs/kernfs/kernfs_vnops.c.diff?r1=1.110&r2=1.111&f=h(af854a3a-2127-422b-91ae-364da2661108)

http://mail-index.netbsd.org/netbsd-announce/2005/10/31/0000.html(af854a3a-2127-422b-91ae-364da2661108)

http://releng.netbsd.org/cgi-bin/req-3.cgi?show=727(af854a3a-2127-422b-91ae-364da2661108)

http://securitytracker.com/id?1015132(af854a3a-2127-422b-91ae-364da2661108)

http://www.osvdb.org/20729(af854a3a-2127-422b-91ae-364da2661108)

http://www.packetstormsecurity.org/0601-advisories/NetBSD-SA2006-001.txt(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.