| /** |
| 0;256;0c * Copyright (C) 2016 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; |
| |
| @SecurityTest |
| public class Poc16_12 extends SecurityTestCase { |
| |
| //Criticals |
| /** |
| * b/31251628 |
| */ |
| @SecurityTest(minPatchLevel = "2016-12") |
| public void testPocCVE_2016_6790() throws Exception { |
| AdbUtils.runCommandLine("logcat -c" , getDevice()); |
| AdbUtils.runPocNoOutput("CVE-2016-6790", getDevice(), 60); |
| //CTS begins the next test before failure is detected. |
| //Sleep to allow PoC to hit. |
| Thread.sleep(30000); |
| String logcatOut = AdbUtils.runCommandLine("logcat -d", getDevice()); |
| assertNotMatchesMultiLine("Fatal signal 11 \\(SIGSEGV\\)" + |
| "[\\s\\n\\S]*>>> /system/bin/" + |
| "mediaserver <<<", logcatOut); |
| } |
| |
| /** |
| * b/29982686 |
| */ |
| @SecurityTest(minPatchLevel = "2016-12") |
| public void testPocCVE_2016_6759() throws Exception { |
| AdbUtils.runCommandLine("logcat -c", getDevice()); |
| AdbUtils.runPocNoOutput("CVE-2016-6759", getDevice(), 60); |
| String logcatOut = AdbUtils.runCommandLine("logcat -d", getDevice()); |
| assertNotMatchesMultiLine("Fatal signal 11 \\(SIGSEGV\\)" + |
| "[\\s\\n\\S]*>>> /system/bin/" + |
| "mediaserver <<<", logcatOut); |
| } |
| |
| /** |
| * b/31796940 |
| */ |
| @SecurityTest(minPatchLevel = "2016-12") |
| public void testPocCVE_2016_8406() throws Exception { |
| String cmd ="ls -l /sys/kernel/slab 2>/dev/null | grep nf_conn"; |
| String result = AdbUtils.runCommandLine(cmd ,getDevice()); |
| assertNotMatchesMultiLine("nf_conntrack_(?!0{8})[A-Fa-f0-9]{8}", result); |
| } |
| } |