mirror/glibc
2
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2025-03-19 13:40:59 +08:00
Code Issues Packages Projects Releases Wiki Activity
glibc/io
History
Xiaoming Ni 106ff08526 io: nftw/ftw: Fix stack overflow with large nopenfd [BZ #26353] 
The nopenfd value is used as argument for the internal buffer on
ftw_statup, which is allocated with alloca and might trigger
a stack overflow for large values.  This patch replaces the memory
allocation to use malloc instead.

Checked on x86_64-linux-gnu.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2020-11-26 17:35:58 -03:00
..
bits
Add new STATX_* constants from Linux 5.8 to bits/statx-generic.h.
2020-08-19 13:47:37 +00:00
sys
Remove mknod wrapper functions, move them to symbols
2020-10-09 17:02:06 -03:00
access.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
bug-ftw1.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
bug-ftw2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
bug-ftw3.c
…
bug-ftw4.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
bug-ftw5.c
…
chdir.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
chmod.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
chown.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
close.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
copy_file_range.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
creat64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
creat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
dup2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
dup3.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
dup.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
euidaccess.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
faccessat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fchdir.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fchmod.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fchmodat.c
io: Implement lchmod using fchmodat [BZ #14578]
2020-02-12 08:43:59 +01:00
fchown.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fchownat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fcntl64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fcntl.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fcntl.h
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
file_change_detection.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
flock.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fstat64.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
fstat.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
fstatat64.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
fstatat.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
fstatfs64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fstatfs.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fstatvfs64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fstatvfs.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fts64.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
fts.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
fts.h
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
ftw64.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
ftw.c
io: nftw/ftw: Fix stack overflow with large nopenfd [BZ #26353]
2020-11-26 17:35:58 -03:00
ftw.h
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
ftwtest-sh
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
ftwtest.c
…
futimens.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fxstat64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fxstat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fxstatat64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
fxstatat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
getcwd.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
getdirname.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
getwd.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
isatty.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
lchmod.c
Remove tls.h inclusion from internal errno.h
2020-11-13 12:59:19 -03:00
lchown.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
link.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
linkat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
lockf64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
lockf.c
io/lockf: Include bits/types.h before __OFF_T_MATCHES_OFF64_T check
2020-08-27 08:17:13 -07:00
lseek64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
lseek.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
lstat64.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
lstat.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
lxstat64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
lxstat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
Makefile
io: nftw/ftw: Fix stack overflow with large nopenfd [BZ #26353]
2020-11-26 17:35:58 -03:00
mkdir.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
mkdirat.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
mkfifo.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
mkfifoat.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
mknod.c
Remove mknod wrapper functions, move them to symbols
2020-10-09 17:02:06 -03:00
mknodat.c
Remove mknod wrapper functions, move them to symbols
2020-10-09 17:02:06 -03:00
open64_2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
open64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
open_2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
open.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
openat64_2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
openat64.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
openat_2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
openat.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
pipe2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
pipe.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
poll.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
poll.h
…
posix_fadvise64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
posix_fadvise.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
posix_fallocate64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
posix_fallocate.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
ppoll.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
pwd.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
read.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
readlink.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
readlinkat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
rmdir.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
sendfile64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
sendfile.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
stat64.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
stat.c
Remove stat wrapper functions, move them to exported symbols
2020-10-09 17:02:06 -03:00
statfs64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
statfs.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
statvfs64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
statvfs.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
statx_generic.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
statx.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
symlink.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
symlinkat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
test-lfs.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
test-stat2.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
test-stat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
test-utime.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-copy_file_range.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-faccessat.c
…
tst-fchmodat.c
…
tst-fchownat.c
Revert "hurd: Fix building io/tst-fchownat.c"
2018-01-28 19:13:20 +01:00
tst-fcntl.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-file_change_detection.c
Move implementation of <file_change_detection.h> into a C file
2020-02-18 13:44:48 +01:00
tst-fstatat.c
…
tst-fts-lfs.c
…
tst-fts.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-ftw-bz26353.c
io: nftw/ftw: Fix stack overflow with large nopenfd [BZ #26353]
2020-11-26 17:35:58 -03:00
tst-ftw-lnk.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-futimesat.c
…
tst-getcwd-abspath.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-getcwd.c
Suppress GCC 10 true positive warnings [BZ #25967]
2020-05-11 11:38:02 -06:00
tst-lchmod.c
Linux: Work around kernel bugs in chmod on /proc/self/fd paths [BZ #14578]
2020-02-18 17:52:27 +01:00
tst-linkat.c
…
tst-lockf.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-mkdirat.c
Assume that _DIRENT_HAVE_D_TYPE is always defined.
2017-10-30 15:48:33 +01:00
tst-mkfifoat.c
Assume that _DIRENT_HAVE_D_TYPE is always defined.
2017-10-30 15:48:33 +01:00
tst-mknodat.c
Assume that _DIRENT_HAVE_D_TYPE is always defined.
2017-10-30 15:48:33 +01:00
tst-open-tmpfile.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-openat.c
…
tst-posix_fallocate64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-posix_fallocate-common.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-posix_fallocate.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-readlinkat.c
…
tst-renameat.c
…
tst-statvfs.c
…
tst-statx.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
tst-symlinkat.c
…
tst-ttyname_r.c
…
tst-unlinkat.c
…
ttyname_r.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
ttyname.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
umask.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
unlink.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
unlinkat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
utime.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
utime.h
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
utimensat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
Versions
Remove mknod wrapper functions, move them to symbols
2020-10-09 17:02:06 -03:00
write.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
xmknod.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
xmknodat.c
Remove internal usage of extensible stat functions
2020-09-11 14:35:32 -03:00
xstat64.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00
xstat.c
Update copyright dates with scripts/update-copyrights.
2020-01-01 00:14:33 +00:00