diff options
| -rw-r--r-- | wpa_supplicant/config.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/wpa_supplicant/config.c b/wpa_supplicant/config.c index 50a439b7..631c39c9 100644 --- a/wpa_supplicant/config.c +++ b/wpa_supplicant/config.c @@ -2810,6 +2810,8 @@ int wpa_config_set_cred(struct wpa_cred *cred, const char *var, if (os_strcmp(var, "password") == 0 && os_strncmp(value, "ext:", 4) == 0) { + if (has_newline(value)) + return -1; str_clear_free(cred->password); cred->password = os_strdup(value); cred->ext_password = 1; @@ -2860,9 +2862,14 @@ int wpa_config_set_cred(struct wpa_cred *cred, const char *var, } val = wpa_config_parse_string(value, &len); - if (val == NULL) { + if (val == NULL || + (os_strcmp(var, "excluded_ssid") != 0 && + os_strcmp(var, "roaming_consortium") != 0 && + os_strcmp(var, "required_roaming_consortium") != 0 && + has_newline(val))) { wpa_printf(MSG_ERROR, "Line %d: invalid field '%s' string " "value '%s'.", line, var, value); + os_free(val); return -1; } |