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freebsd-skq/lib/libutil
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Brooks Davis 72f0a13e60 Correct an out of bounds read with HN_AUTOSCALE and very large numbers. 
The maximum scale is 6 (K, M, G, T, P, E) (B is 0).

Overly large explict scales were checked correctly, but for sufficently
large numbers HN_AUTOSCALE would get to 7 resulting in an out of bounds
read.

Found with humanize_number_test and CHERI bounds checking.

Reviewed by:	emaste
Obtained from:	CheriBSD
MFC after:	1 week
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D10376
2017-04-13 15:49:32 +00:00
..
tests
Increase WARNS for libutil tests
2017-03-11 00:09:54 +00:00
_secure_path.3
…
_secure_path.c
…
auth.c
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expand_number.3
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expand_number.c
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flopen.3
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flopen.c
Remove a death threat from the FreeBSD sources
2016-12-01 02:21:36 +00:00
fparseln.3
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fparseln.c
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gr_util.c
Use malloc()ed buffers instead of stack buffers in gr_copy() and pw_copy().
2016-11-28 21:00:19 +00:00
hexdump.3
Document sbuf_hexdump(9) in just sbuf(9)
2017-03-21 19:10:07 +00:00
hexdump.c
Renumber copyright clause 4
2017-02-28 23:42:47 +00:00
humanize_number.3
…
humanize_number.c
Correct an out of bounds read with HN_AUTOSCALE and very large numbers.
2017-04-13 15:49:32 +00:00
kinfo_getallproc.3
Add <sys/user.h> to the SYNOPSIS of the kinfo_get*() functions since these
2015-05-27 17:51:06 +00:00
kinfo_getallproc.c
lib/libutil/kinfo_*: style cleanup
2017-01-09 00:47:23 +00:00
kinfo_getfile.3
Add <sys/user.h> to the SYNOPSIS of the kinfo_get*() functions since these
2015-05-27 17:51:06 +00:00
kinfo_getfile.c
lib/libutil/kinfo_*: style cleanup
2017-01-09 00:47:23 +00:00
kinfo_getproc.3
Add <sys/user.h> to the SYNOPSIS of the kinfo_get*() functions since these
2015-05-27 17:51:06 +00:00
kinfo_getproc.c
lib/libutil/kinfo_*: style cleanup
2017-01-09 00:47:23 +00:00
kinfo_getvmmap.3
Add <sys/user.h> to the SYNOPSIS of the kinfo_get*() functions since these
2015-05-27 17:51:06 +00:00
kinfo_getvmmap.c
lib/libutil/kinfo_*: style cleanup
2017-01-09 00:47:23 +00:00
kinfo_getvmobject.3
Export a list of VM objects in the system via a sysctl. The list can be
2015-05-27 18:11:05 +00:00
kinfo_getvmobject.c
Export a list of VM objects in the system via a sysctl. The list can be
2015-05-27 18:11:05 +00:00
kld.3
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kld.c
…
libutil.h
revert r283969,283970 not needed anymore after r283981
2015-06-04 08:00:11 +00:00
login_auth.3
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login_auth.c
libutil: minor spelling fixes.
2016-05-18 15:25:45 +00:00
login_cap.3
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login_cap.c
libutil: minor spelling fixes.
2016-05-18 15:25:45 +00:00
login_cap.h
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login_class.3
Fix handling of umtxp resource limit in sh(1)/ulimit(1), limits(1), add
2016-03-12 14:54:34 +00:00
login_class.c
Fix handling of umtxp resource limit in sh(1)/ulimit(1), limits(1), add
2016-03-12 14:54:34 +00:00
login_crypt.c
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login_ok.3
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login_ok.c
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login_times.3
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login_times.c
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login_tty.3
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login_tty.c
Renumber copyright clause 4
2017-02-28 23:42:47 +00:00
login.conf.5
Fix handling of umtxp resource limit in sh(1)/ulimit(1), limits(1), add
2016-03-12 14:54:34 +00:00
Makefile
Correct MLINKS for sbuf_hexdump(9)
2017-03-03 06:31:47 +00:00
Makefile.depend
META MODE: Prefer INSTALL=tools/install.sh to lessen the need for xinstall.host.
2015-11-25 19:10:28 +00:00
pidfile.3
libutil: minor spelling fixes.
2016-05-18 15:25:45 +00:00
pidfile.c
libutil: minor spelling fixes.
2016-05-18 15:25:45 +00:00
property.3
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property.c
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pty.3
Correct posix_openpt reference in pty(3)
2015-11-06 12:02:24 +00:00
pty.c
Renumber copyright clause 4
2017-02-28 23:42:47 +00:00
pw_util.3
Bump .Dd due to changes made in r285050 and r285053
2015-07-02 19:41:08 +00:00
pw_util.c
Renumber copyright clause 4
2017-02-28 23:42:47 +00:00
quotafile.3
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quotafile.c
Use strlcpy() instead of strncpy() to ensure that qf->fsname is NUL
2016-05-13 00:26:14 +00:00
realhostname_sa.3
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realhostname.3
…
realhostname.c
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stub.c
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trimdomain.3
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trimdomain.c
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uucplock.3
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uucplock.c
Renumber copyright clause 4
2017-02-28 23:42:47 +00:00