Date: Wed, 24 May 2006 14:03:51 +0000 (UTC) From: Guy Helmer <ghelmer@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/fs/procfs procfs.c Message-ID: <200605241403.k4OE3pvp007556@repoman.freebsd.org>
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ghelmer 2006-05-24 14:03:51 UTC
FreeBSD src repository
Modified files:
sys/fs/procfs procfs.c
Log:
Revision 1.4 set access for all sensitive files in /proc/<PID> to mode 0
if a process's uid or gid has changed, but the /proc/<PID> directory
itself was also set to mode 0. Assuming this doesn't open any
security holes, open access to the /proc/<PID> directory for users
other than root to read or search the directory.
Reviewed by: des (back in February)
MFC after: 3 weeks
Revision Changes Path
1.13 +6 -3 src/sys/fs/procfs/procfs.c
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