Date: Wed, 19 Jan 2000 23:12:53 -0800 (PST) From: Warner Losh <imp@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sys filedesc.h src/sys/kern kern_descrip.c kern_exec.c Message-ID: <200001200712.XAA86651@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
imp 2000/01/19 23:12:53 PST
Modified files:
sys/sys filedesc.h
sys/kern kern_descrip.c kern_exec.c
Log:
When we are execing a setugid program, and we have a procfs filesystem
file open in one of the special file descriptors (0, 1, or 2), close
it before completing the exec.
Submitted by: nergal@idea.avet.com.pl
Constructive comments: deraadt@openbsd.org, sef, peter, jkh
Revision Changes Path
1.19 +2 -1 src/sys/sys/filedesc.h
1.78 +60 -1 src/sys/kern/kern_descrip.c
1.107 +2 -1 src/sys/kern/kern_exec.c
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200001200712.XAA86651>