CVE-2021-0683

CVE-2021-0683 (Android) : In runTraceIpcStop of ActivityManagerShellCommand.java, a confused deputy can trigger deletion of system files, causing local escalation of privilege without additional execution privileges. Affected: Android 8.1, 9, 10, 11. CVSSv3.1 base score 7.8 (HIGH). Exploitation r...

CVE-2021-0693

In openFile of HeapDumpProvider.java, there is a possible way to retrieve generated heap dumps from debuggable apps due to an unprotected provider. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for...

CVE-2021-0693

CVE-2021-0693 pertains to Android 11 and involves the HeapDumpProvider.java openFile path, where an unprotected provider could allow retrieving generated heap dumps from debuggable apps. This creates a local information disclosure risk without requiring privileges or user interaction. The vulnera...

CVE-2021-0690

In ih264dmarkerrsliceskip of ih264dparsepslice.c, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-9...

CVE-2021-0598

CVE-2021-0598 refers to an Android vulnerability in ConfirmConnectActivity.java where tapping a dialog could allow a tapjacking/overlay attack to pair with untrusted Bluetooth devices, potentially enabling local privilege escalation. Affected products: Android versions 11, 10, 9, and 8.1. Root ca...

CVE-2021-0684

In TouchInputMapper::sync of TouchInputMapper.cpp, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10...

CVE-2021-0688

In lockNow of PhoneWindowManager.java, there is a possible lock screen bypass due to a race condition. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8....

CVE-2021-0682

In sendAccessibilityEvent of NotificationManagerService.java, there is a possible disclosure of notification data due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.Product:...

PT-2021-13326

Name of the Vulnerable Software and Affected Versions Android versions Android-11 Description The issue is related to an unintentional MediaStore downgrade in the RevertActiveSessions function of apexd.cpp. This could lead to local information disclosure without requiring additional execution...

PT-2021-13327

Name of the Vulnerable Software and Affected Versions Android versions Android-11 Description The issue is related to a possible use after free due to incorrect shared ptr usage in SecondStageMain of init.cpp. This could lead to local escalation of privilege if the attacker has physical access to...

Mediatek 芯片 安全漏洞

Mediatek chips are smartphone chipsets from China's MediaTek Mediatek. A security vulnerability exists in the Mediatek chipset, which stems from a side-channel information disclosure in the memory management driver, which could result in a local elevation of privilege that requires system executi...

Google to Auto-Reset Unused Android App Permissions for Billions of Devices

Google on Friday said it's bringing an Android 11 feature that auto-resets permissions granted to apps that haven't been used in months, to devices running Android versions 6 and above. The expansion is expected to go live later this year in December 2021 and enabled on Android phones with Google...

Huawei EulerOS: Security Advisory for flac (EulerOS-SA-2021-2369)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Google Android 安全漏洞

Google Android is a Linux-based open source operating system from Google Inc. in the United States. A security vulnerability exists in MediaTek components System properties in Google Android 11, which stems from a lack of privilege checking and could lead to information disclosure...

ASB-A-188554048

In the SELinux policy configured in systemapp.te, there is a possible way for systemapp to gain code execution in other processes due to an overly-permissive SELinux policy. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed fo...

PT-2021-13322

Name of the Vulnerable Software and Affected Versions Android versions Android-11 Description The issue is related to an overly-permissive SELinux policy configured in system app.te, allowing system app to potentially gain code execution in other processes. This could lead to local escalation of...

PT-2021-13317

Name of the Vulnerable Software and Affected Versions Android versions Android-11 Description The issue is related to a parcel serialization/deserialization mismatch in ParsedIntentInfo.java due to unsafe deserialization. This could lead to local escalation of privilege with no additional executi...

PT-2021-13324

Name of the Vulnerable Software and Affected Versions Android versions Android-11 Description In the openFile method of HeapDumpProvider.java, there is a possible way to retrieve generated heap dumps from debuggable apps due to an unprotected provider. This could lead to local information...

CVE-2021-0519

In BITSTREAMFLUSH of ih264ebitstream.h, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10...

CVE-2021-0584

In verifyBufferObject of Parcel.cpp, there is a possible out of bounds read due to an improper input validation. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11...