glibc/grp
Florian Weimer 676599b36a Harden putpwent, putgrent, putspent, putspent against injection [BZ #18724]
This prevents injection of ':' and '\n' into output functions which
use the NSS files database syntax.  Critical fields (user/group names
and file system paths) are checked strictly.  For backwards
compatibility, the GECOS field is rewritten instead.

The getent program is adjusted to use the put*ent functions in libc,
instead of local copies.  This changes the behavior of getent if user
names start with '-' or '+'.
2015-10-02 11:34:13 +02:00
..
compat-initgroups.c
fgetgrent_r.c
fgetgrent.c Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912). 2015-09-08 21:11:03 +00:00
getgrent_r.c
getgrent.c
getgrgid_r.c
getgrgid.c
getgrnam_r.c
getgrnam.c
grp.h Fix grp.h endgrent, getgrent namespace (bug 18528). 2015-06-12 22:29:19 +00:00
initgroups.c
Makefile Harden putpwent, putgrent, putspent, putspent against injection [BZ #18724] 2015-10-02 11:34:13 +02:00
putgrent.c Harden putpwent, putgrent, putspent, putspent against injection [BZ #18724] 2015-10-02 11:34:13 +02:00
setgroups.c
testgrp.c
tst_fgetgrent.c
tst_fgetgrent.sh
tst-putgrent.c Harden putpwent, putgrent, putspent, putspent against injection [BZ #18724] 2015-10-02 11:34:13 +02:00
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