CVE-2005-4779

2022-10-0316:22:44

mitre

www.cve.org

netbsd

verifiedexecioctl

vulnerability

local users

trojan horse

6.5 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

JSON

verifiedexecioctl in verified_exec.c in NetBSD 2.0.2 calls NDINIT with UIO_USERSPACE rather than UID_SYSSPACE, which removes the functionality of the verified exec kernel subsystem and might allow local users to execute Trojan horse programs.

References

cvsweb.netbsd.org/bsdweb.cgi/src/sys/dev/verified_exec.c.diff?r1=1.4&r2=1.4.2.1&f=h

mail-index.netbsd.org/netbsd-announce/2005/10/31/0000.html

releng.netbsd.org/cgi-bin/req-2-0.cgi?show=1988

www.osvdb.org/20725