diff options
Diffstat (limited to 'dbus/dbus-sysdeps.c')
-rw-r--r-- | dbus/dbus-sysdeps.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/dbus/dbus-sysdeps.c b/dbus/dbus-sysdeps.c index 861bfec9..04fb8d76 100644 --- a/dbus/dbus-sysdeps.c +++ b/dbus/dbus-sysdeps.c @@ -182,6 +182,11 @@ _dbus_setenv (const char *varname, const char* _dbus_getenv (const char *varname) { + /* Don't respect any environment variables if the current process is + * setuid. This is the equivalent of glibc's __secure_getenv(). + */ + if (_dbus_check_setuid ()) + return NULL; return getenv (varname); } |