Remote code execution
An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) (Exynos chipsets) software. They allow attackers to conduct RPMB state-change attacks because an unauthorized RPMB write operation can be replayed, a related issue to CVE-2020-13799. The Samsung ID is SVE-2020-18100 (December 2020).
While calling the IPA IOCTL handler for IPA_IOC_ADD_HDR_PROC_CTX in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-13, a use-after-free condition may potentially occur.
A stack buffer overflow in the QUIC networking stack in Google Chrome prior to 62.0.3202.89 allowed a remote attacker to gain code execution via a malicious server.
In the function wma_unified_power_debug_stats_event_handler() in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-18, if the value param_buf->num_debug_register received from the FW command buffer is close to max of uint32, then the computation performed using this variable to calculate stats_registers_len may overflow to a smaller value leading to less than required memory allocated for power_stats_results and potentially a buffer overflow while copying the FW buffer to local buffer.
A elevation of privilege vulnerability in the Android system (OTA updates). Product: Android. Versions: 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-36232423.
A elevation of privilege vulnerability in the Upstream kernel mnh driver. Product: Android. Versions: Android kernel. Android ID: A-70295063.
In MediaPlayerService::Client::notify of MediaPlayerService.cpp, there is a possible 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: Android. Versions: 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0, 8.1. Android ID: A-70546581.
A elevation of privilege vulnerability in the Upstream kernel pci sysfs. Product: Android. Versions: Android kernel. Android ID: A-69128924.
A elevation of privilege vulnerability in the upstream kernel mnh_sm driver. Product: Android. Versions: Android kernel. Android ID: A-69006799.
A elevation of privilege vulnerability in the Android framework. Product: Android. Versions: 8.0, 8.1. Android ID: A-69383160.
In transportDec_OutOfBandConfig of tpdec_lib.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-224314979
In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, while processing sparse image, uninitialized heap memory can potentially be flashed due to the lack of validation of sparse image block header size.
Adobe Flash Player has an exploitable memory corruption vulnerability in the MP4 atom parser. Successful exploitation could lead to arbitrary code execution. This affects 26.0.0.151 and earlier.
Product: AndroidVersions: Android kernelAndroid ID: A-126949257References: N/A
Adobe Flash Player has an exploitable memory corruption vulnerability in the text handling function. Successful exploitation could lead to arbitrary code execution. This affects 26.0.0.151 and earlier.
In gatts_process_primary_service_req of gatt_sr.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), Q(10.0), and R(11.0) software. Attackers can bypass Factory Reset Protection (FRP) via Secure Folder. The Samsung ID is SVE-2020-18546 (November 2020).
An elevation of privilege vulnerability in the Android system (camera). Product: Android. Versions: 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0. Android ID: A-63787722.
In gatts_process_read_by_type_req of gatt_sr.cc, there is a possible out of bounds write due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
An elevation of privilege vulnerability in the Broadcom wifi driver. Product: Android. Versions: Android kernel. Android ID: A-37622847. References: B-V2017063001.
An elevation of privilege vulnerability in the Android media framework (mediaanalytics). Product: Android. Versions: 8.0. Android ID: A-65540999.
An elevation of privilege vulnerability in the Motorola bootloader. Product: Android. Versions: Android kernel. Android ID: A-62345044.
An elevation of privilege vulnerability in the Huawei bootloader. Product: Android. Versions: Android kernel. Android ID: A-34622855.
Product: AndroidVersions: Android kernelAndroid ID: A-199809304References: N/A
Multiple unspecified vulnerabilities in Google Chrome before 55.0.2883.75.
The PowerVR GPU driver allows unprivileged apps to allocated pinned memory, unpin it (which makes it available to be freed), and continue using the page in GPU calls. No privileges required and this results in kernel memory corruption.Product: AndroidVersions: Android SoCAndroid ID: A-232440670
Google Chrome before 24.0.1312.52 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of extension tabs.
The IPC layer in Google Chrome before 24.0.1312.52 on Windows omits a NUL character required for termination of an unspecified data structure, which has unknown impact and attack vectors.
Directory traversal vulnerability in Google Chrome before 24.0.1312.52 allows remote attackers to have an unspecified impact by leveraging access to an extension process.
Array index error in the content-blocking functionality in Google Chrome before 24.0.1312.56 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
The hyphenation functionality in Google Chrome before 24.0.1312.52 does not properly validate file names, which has unspecified impact and attack vectors.
Google Chrome before 23.0.1271.91 on Mac OS X does not properly mitigate improper rendering behavior in the Intel GPU driver, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
An issue was discovered on Samsung mobile devices with P(9.0) and Q(10.0) software. StatusBarService has insufficient DEX access control. The Samsung ID is SVE-2020-17797 (August 2020).
Integer overflow in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted WebP image.
An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) software. The Quram image codec library allows attackers to overwrite memory and execute arbitrary code via crafted JPEG data that is mishandled during decoding. The Samsung IDs are SVE-2020-18088, SVE-2020-18225, SVE-2020-18301 (September 2020).
An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) (Exynos chipsets) software. The baseband component has a buffer overflow via an abnormal SETUP message, leading to execution of arbitrary code. The Samsung ID is SVE-2020-18098 (September 2020).
An issue was discovered on LG mobile devices with Android OS 9 and 10 software on the VZW network. lge_property allows property overwrites. The LG ID is LVE-SMP-200016 (July 2020).
An issue was discovered on LG mobile devices with Android OS 10 software. The lguicc software (for the LG Universal Integrated Circuit Card) allows attackers to bypass intended access restrictions on property values. The LG ID is LVE-SMP-200020 (September 2020).
Heap-based buffer overflow in the WebGL subsystem in Google Chrome OS before 23.0.1271.94 allows remote attackers to cause a denial of service (GPU process crash) or possibly have unspecified other impact via unknown vectors.
An issue was discovered on LG mobile devices with Android OS 8.0, 8.1, 9.0, and 10 software. BT manager allows attackers to bypass intended access restrictions on a certain mode. The LG ID is LVE-SMP-200021 (September 2020).
Google Chrome before 23.0.1271.64 does not properly perform a cast of an unspecified variable during handling of input, which allows remote attackers to cause a denial of service or possibly have other impact via unknown vectors.
Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of plug-in placeholders.
Use-after-free vulnerability in Google Chrome before 24.0.1312.52 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to DOM handling.
Google V8 before 3.14.5.3, as used in Google Chrome before 24.0.1312.52, allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted JavaScript code that triggers an out-of-bounds access to stack memory.
An issue was discovered on LG mobile devices with Android OS 9 and 10 software. LGTelephonyProvider allows a bypass of intended privilege restrictions. The LG ID is LVE-SMP-200017 (July 2020).
Integer overflow in Google Chrome before 24.0.1312.52 on Windows allows attackers to cause a denial of service or possibly have unspecified other impact via vectors related to allocation of shared memory.
Use-after-free vulnerability in Google Chrome before 23.0.1271.64 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to the handling of SVG filters.
An issue was discovered on Samsung mobile devices with Q(10.0) (exynos9830 chipsets) software. H-Arx allows attackers to execute arbitrary code or cause a denial of service (memory corruption) because indexes are mishandled. The Samsung ID is SVE-2020-17426 (August 2020).
Google V8 before 3.13.7.5, as used in Google Chrome before 23.0.1271.64, does not properly perform write operations, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.