about summary refs log tree commit diff
path: root/gshadow/Makefile
diff options
context:
space:
mode:
authorFlorian Weimer <fweimer@redhat.com>2015-10-02 11:34:13 +0200
committerFlorian Weimer <fweimer@redhat.com>2015-10-02 11:34:13 +0200
commit676599b36a92f3c201c5682ee7a5caddd9f370a4 (patch)
tree6860752c26ccab76ee9db5e60ff465d1edf25feb /gshadow/Makefile
parentb0f81637d5bda47be93bac34b68f429a12979321 (diff)
downloadglibc-676599b36a92f3c201c5682ee7a5caddd9f370a4.tar.gz
glibc-676599b36a92f3c201c5682ee7a5caddd9f370a4.tar.xz
glibc-676599b36a92f3c201c5682ee7a5caddd9f370a4.zip
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 '+'.
Diffstat (limited to 'gshadow/Makefile')
-rw-r--r--gshadow/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/gshadow/Makefile b/gshadow/Makefile
index 883e1c8a2a..c811041a55 100644
--- a/gshadow/Makefile
+++ b/gshadow/Makefile
@@ -26,7 +26,7 @@ headers		= gshadow.h
 routines	= getsgent getsgnam sgetsgent fgetsgent putsgent \
 		  getsgent_r getsgnam_r sgetsgent_r fgetsgent_r
 
-tests = tst-gshadow
+tests = tst-gshadow tst-putsgent
 
 CFLAGS-getsgent_r.c = -fexceptions
 CFLAGS-getsgent.c = -fexceptions