glibc/stdio-common
Florian Weimer 9dd87afbf1 vfscanf: Avoid multiple reads of multi-byte character width
This avoids a race condition if the process-global locale is changed
while vfscanf is running.  MB_LEN_MAX is always larger than MB_CUR_MAX,
so we might realloc earlier than necessary (but even MB_CUR_MAX could
be larger than the minimum required space).

The existing length was a bit questionable because str + MB_LEN_MAX
might point past the end of the buffer.
2016-09-02 15:59:34 +02:00
..
bits Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
_i18n_number.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
_itoa.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
_itowa.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
_itowa.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
asprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
bug1.c
bug1.input
bug2.c
bug3.c
bug4.c
bug5.c
bug6.c
bug6.input
bug7.c
bug8.c
bug9.c
bug10.c
bug11.c
bug12.c
bug13.c
bug14.c
bug16.c
bug17.c
bug18.c
bug18a.c
bug19.c
bug19a.c
bug20.c
bug21.c Add macros for diagnostic control, use for scanf %a tests. 2014-12-10 00:41:19 +00:00
bug22.c
bug23-2.c CVE-2012-3406: Stack overflow in vfprintf [BZ #16617] 2014-12-15 10:09:33 +01:00
bug23-3.c CVE-2012-3406: Stack overflow in vfprintf [BZ #16617] 2014-12-15 10:09:33 +01:00
bug23-4.c CVE-2012-3406: Stack overflow in vfprintf [BZ #16617] 2014-12-15 10:09:33 +01:00
bug23.c
bug24.c
bug25.c
bug26.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
bug-vfprintf-nargs.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ctermid.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
cuserid.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Depend
dprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
errlist.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
errnobug.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
flockfile.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
fprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
fscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
ftrylockfile.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
funlockfile.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
fxprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
getline.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
getw.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
isoc99_fscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
isoc99_scanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
isoc99_sscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
isoc99_vfscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
isoc99_vscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
isoc99_vsscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
itoa-digits.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
itoa-udigits.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
itowa-digits.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Makefile libio: Update internal fmemopen position after write (BZ #20005) 2016-04-26 17:40:25 -03:00
perror.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf_fp.c Fix strfmon_l: Use specified locale for number formatting [BZ #19633] 2016-04-14 12:21:53 +02:00
printf_fphex.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf_size.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf-parse.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf-parsemb.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf-parsewc.c
printf-prs.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
printf.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
psiginfo-data.h Fix typos. 2013-10-12 14:47:50 +02:00
psiginfo-define.h
psiginfo.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
psignal.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
putw.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
reg-modifier.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
reg-printf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
reg-type.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
remove.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
rename.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
renameat.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
scanf1.c
scanf2.c
scanf3.c
scanf4.c Eliminate -Wno-format from printf/scanf tests. 2014-12-11 13:47:44 -08:00
scanf5.c
scanf7.c Eliminate -Wno-format from printf/scanf tests. 2014-12-11 13:47:44 -08:00
scanf8.c
scanf9.c
scanf10.c
scanf11.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
scanf12.c
scanf12.input
scanf13.c
scanf14.c Add macros for diagnostic control, use for scanf %a tests. 2014-12-10 00:41:19 +00:00
scanf15.c Don't include <bits/stdio-lock.h> from installed <libio.h>. 2015-09-03 20:24:54 +00:00
scanf16.c
scanf17.c Don't include <bits/stdio-lock.h> from installed <libio.h>. 2015-09-03 20:24:54 +00:00
scanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
siglist.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
snprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
sprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
sscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
stdio_ext.h Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
stdio_lim.h.in Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tempnam.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tempname.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
temptest.c
test_rdwr.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
test-fseek.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
test-fwrite.c Modify several tests to use test-skeleton.c 2015-08-06 02:59:04 -04:00
test-popen.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
test-vfprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tfformat.c
tiformat.c
tllformat.c
tmpfile64.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tmpfile.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tmpnam_r.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tmpnam.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-cookie.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-fdopen.c
tst-ferror.c Modify several tests to use test-skeleton.c 2015-08-06 02:59:04 -04:00
tst-ferror.input
tst-fgets.c
tst-fileno.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-fmemopen2.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-fmemopen3.c libio: Fix fmemopen append mode failure (BZ# 20012) 2016-04-29 19:25:17 -03:00
tst-fmemopen4.c libio: Update internal fmemopen position after write (BZ #20005) 2016-04-26 17:40:25 -03:00
tst-fmemopen.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-fphex-wide.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-fphex.c
tst-fseek.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-fwrite.c
tst-gets.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-gets.input
tst-grouping.c
tst-long-dbl-fphex.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-obprintf.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-perror.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-popen2.c
tst-popen.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-printf-bz18872.sh Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-printf-round.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-printf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-printf.sh Make shebang interpreter directives consistent 2016-01-07 04:03:21 -05:00
tst-printfsz.c Modify several tests to use test-skeleton.c 2015-08-06 02:59:04 -04:00
tst-put-error.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-rndseek.c
tst-setvbuf1.c
tst-setvbuf1.expect
tst-sprintf2.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-sprintf3.c Increase internal precision of ldbl-128ibm decimal printf [BZ #19853] 2016-03-31 12:14:33 -05:00
tst-sprintf.c stdio-common: Include <libc-internal.h> in some tests 2014-12-15 11:29:09 -06:00
tst-sscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-swprintf.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-swscanf.c
tst-tmpnam.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-unbputc.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-unbputc.sh Make shebang interpreter directives consistent 2016-01-07 04:03:21 -05:00
tst-ungetc.c
tst-unlockedio.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tst-vfprintf-width-prec.c vfprintf: Fix memory with large width and precision [BZ #19931] 2016-04-25 14:10:26 +02:00
tst-wc-printf.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tstdiomisc.c Eliminate -Wno-format from printf/scanf tests. 2014-12-11 13:47:44 -08:00
tstgetln.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tstgetln.input
tstscanf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
tstscanf.input
Versions Add missing } in Versions file. 2014-02-28 11:07:43 -08:00
vfprintf.c vfprintf: Avoid creating a VLA which complicates stack management 2016-09-02 15:36:52 +02:00
vfscanf.c vfscanf: Avoid multiple reads of multi-byte character width 2016-09-02 15:59:34 +02:00
vfwprintf.c
vfwscanf.c
vprintf.c Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
xbug.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00