CVE-2020-3702

A flaw was found in the Linux kernel's implementation of wireless drivers using the Atheros chipsets. An attacker within wireless range could send crafted traffic leading to information disclosure. Mitigation Mitigation for this issue is either not available or the currently available options doe...

CVE-2021-31785

The Bluetooth Classic implementation on Actions ATS2815 and ATS2819 chipsets does not properly handle the reception of multiple LMPhostconnectionreq packets, allowing attackers in radio range to trigger a denial of service deadlock of the device via crafted LMP packets. Manual user intervention i...

New BrakTooth Flaws Leave Millions of Bluetooth-enabled Devices Vulnerable

A set of new security vulnerabilities has been disclosed in commercial Bluetooth stacks that could enable an adversary to execute arbitrary code and, worse, crash the devices via denial-of-service DoS attacks. Collectively dubbed "BrakTooth" referring to the Norwegian word "Brak" which translates...

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 is caused by a lack of privilege checking in the memory management driver, leading to information disclosure...

Mediatek 芯片缓冲区错误漏洞

Mediatek chips are smartphone chipsets from China's MediaTek Mediatek. There is no information about this vulnerability yet, so stay tuned to CNNVD or vendor announcements...

Qualcomm Chipsets 安全漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm, an American company. A security vulnerability exists in a number of qualcomm products that stems from a weak configuration of the WLAN, causing unencrypted messages to be forwarded from one client to another. An attacker could exploit the...

Qualcomm Chipsets 资源管理错误漏洞

Qualcomm Chipsets are a family of chipsets from Qualcomm Incorporated USA. The Qualcomm Chipsets are vulnerable to a resource management error vulnerability that stems from improper handling of the chipset firmware response, which could lead to memory reuse after release...

NVIDIA Jetson Chipsets Found Vulnerable to High-severity Flaws

U.S. graphics chip specialist NVIDIA has released software updates to address a total of 26 vulnerabilities impacting its Jetson system-on-module SOM series that could be abused by adversaries to escalate privileges and even lead to denial-of-service and information disclosure. Tracked from...

Fixed vulnerabilities in various Intel processors, chipsets, firmware, drivers and tools

Intel has fixed a sizable number of vulnerabilities in a range of processors, chipsets, firmware, drivers and tools. Many of the named chipsets are integrated and mostly present in systems built with Intel hardware. The associated tooling is generally included and installed by default. A maliciou...

Qualcomm Chipsets 资源管理错误漏洞

The Qualcomm Component is a component of Qualcomm Incorporated USA. The intrinsic parts that provide the functionality of Qualcomm devices. A resource management error vulnerability exists in Qualcomm Chipsets, which stems from incorrect memory mapping for handling multiple processes at the same...

WARNING: A New Android Zero-Day Vulnerability Is Under Active Attack

Google has disclosed that a now-patched vulnerability affecting Android devices that use Qualcomm chipsets is being weaponized by adversaries to launch targeted attacks. Tracked as CVE-2020-11261 CVSS score 8.4, the flaw concerns an "improper input validation" issue in Qualcomm's Graphics compone...

CVE-2021-22492

An issue was discovered on Samsung mobile devices with O8.x, P9.0, and Q10.0 Broadcom Bluetooth chipsets software. The Bluetooth UART driver has a buffer overflow. The Samsung ID is SVE-2020-18731 January 2021...

CVE-2021-22495

An issue was discovered on Samsung mobile devices with O8.x, P9.0, Q10.0, and R11.0 Exynos chipsets software. The Mali GPU driver allows out-of-bounds access and a device reset. The Samsung ID is SVE-2020-19174 January 2021...

Buffer overflow

An issue was discovered on Samsung mobile devices with O8.x, P9.0, and Q10.0 Broadcom Bluetooth chipsets software. The Bluetooth UART driver has a buffer overflow. The Samsung ID is SVE-2020-18731 January 2021...

Design/Logic Flaw

An issue was discovered on Samsung mobile devices with O8.x, P9.0, Q10.0, and R11.0 Exynos chipsets software. The Mali GPU driver allows out-of-bounds access and a device reset. The Samsung ID is SVE-2020-19174 January 2021...

CVE-2021-22495

An issue was discovered on Samsung mobile devices with O8.x, P9.0, Q10.0, and R11.0 Exynos chipsets software. The Mali GPU driver allows out-of-bounds access and a device reset. The Samsung ID is SVE-2020-19174 January 2021...

CVE-2020-35551

An issue was discovered on Samsung mobile devices with O8.x, P9.0, and Q10.0 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 Decemb...

Code injection

An issue was discovered on Samsung mobile devices with Q10.0 and R11.0 Qualcomm SM8250 chipsets software. They allows attackers to cause a denial of service unlock failure by triggering a power-shortage incident that causes a false-positive attack detection. The Samsung ID is SVE-2020-19678...

Design/Logic Flaw

An issue was discovered in the GPS daemon on Samsung mobile devices with O8.x, P9.0, and Q10.0 non-Qualcomm chipsets software. Attackers can obtain sensitive location information because the configuration file is incorrect. The Samsung ID is SVE-2020-18678 December 2020...

Design/Logic Flaw

An issue was discovered on Samsung mobile devices with O8.x, P9.0, and Q10.0 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 Decemb...