2021.1 IPU – Intel® CSME, SPS and LMS Advisory

Summary: Potential security vulnerabilities in the Intel® Converged Security and Manageability Engine CSME, Server Platform Services SPS, and Intel® Local Manageability Service Intel® LMS may allow escalation of privilege or information disclosure. Intel is releasing firmware and software updates...

2022.1 IPU - Intel® Boot Guard and Intel® TXT Advisory

Summary: A potential security vulnerability in Intel® Boot Guard and Intel® Trusted Execution Technology TXT for some Intel® processors may allow escalation of privilege. Intel is releasing firmware updates and prescriptive guidance to mitigate this potential vulnerability. Vulnerability Details:...

HUAWEI HarmonyOS Information Disclosure Vulnerability (CNVD-2022-50634)

HUAWEI HarmonyOS is an operating system from the Chinese company Huawei HUAWEI. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in the HUAWEI HarmonyOS security component, which stems from a serial number capture vulnerability in th...

HUAWEI HarmonyOS 安全漏洞

HUAWEI HarmonyOS is an operating system from the Chinese company Huawei HUAWEI. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in the HUAWEI HarmonyOS security component, which stems from a serial number capture vulnerability in th...

UNISOC Chipsets 安全漏洞

UNISOC Chipsets is a chipset from China's Zilight Spreadtrum UNISOC. A security vulnerability exists in UNISOC Chipsets that stems from a lack of boundary checking in the wifi service, which may result in out-of-bounds writes...

Android Security Bulletin—April 2022Stay organized with collectionsSave and categorize content based on your preferences.

The Android Security Bulletin contains details of security vulnerabilities affecting Android devices. Security patch levels of 2022-04-05 or later address all of these issues. To learn how to check a device's security patch level, see Check and update your Android version. Android partners are...

CVE-2022-27250

The UNISOC chipset through 2022-03-15 allows attackers to obtain remote control of a mobile phone, e.g., to obtain sensitive information from text messages or the device's screen, record video of the device's physical environment, or modify data...

CVE-2022-27250

The UNISOC chipset through 2022-03-15 allows attackers to obtain remote control of a mobile phone, e.g., to obtain sensitive information from text messages or the device's screen, record video of the device's physical environment, or modify data...

CVE-2022-27250

The UNISOC chipset through 2022-03-15 allows attackers to obtain remote control of a mobile phone, e.g., to obtain sensitive information from text messages or the device's screen, record video of the device's physical environment, or modify data...

Open redirect

The UNISOC chipset through 2022-03-15 allows attackers to obtain remote control of a mobile phone, e.g., to obtain sensitive information from text messages or the device's screen, record video of the device's physical environment, or modify data...

CVE-2022-27250

CVE-2022-27250 affects UNISOC chipsets (modem firmware) with a remote-control impact, enabling attackers to access sensitive data (e.g., text messages), view the screen, or modify data. Descriptions across Red Hat and NVD corroborate a remote-entry risk in the affected UNISOC baseband prior to 20...

CVE-2022-27250

The UNISOC chipset through 2022-03-15 allows attackers to obtain remote control of a mobile phone, e.g., to obtain sensitive information from text messages or the device's screen, record video of the device's physical environment, or modify data...

UNISOC chipset 安全漏洞

The UNISOC chipset is an integrated circuit chipset from China's Unisplendour UNISOC. The UNISOC chipset contains a security vulnerability that could allow an attacker to gain remote control of a cell phone, such as obtaining sensitive information from text messages or the device screen, recordin...

MediaTek 多款产品访问控制错误漏洞

MediaTek Mt Series is a series of smartphone chips from China's MediaTek. A security vulnerability exists in several MediaTek products, which stems from the lack of proper image authentication in the preloader usb, which could bypass permissions. The following products and versions are affected:...

Qualcomm 芯片缓冲区错误漏洞

A Qualcomm chip is a chip from Qualcomm Incorporated USA. A way of miniaturizing circuits mainly semiconductor devices, but also passive components, etc., and from time to time manufactured on the surface of semiconductor wafers. A security vulnerability exists in a number of Qualcomm products th...

Vulnerabilities fixed in Intel Wi-Fi chipset firmware

Intel has fixed several vulnerabilities in various Intel PROSet/Wireless Wi-Fi and Intel Active Management Technology AMT Wireless chipsets. The vulnerabilities allow a local malicious party to carry out attacks that result in the following categories of damage: Denial-of-Service DoS. Access to...

Vulnerabilities fixed in Dell PowerEdge

Intel has fixed vulnerabilities in chipset firmware as used by Dell PowerEdge servers. A local malicious party could potentially exploit the vulnerabilities to obtain elevated privileges. The vulnerability with reference CVE-2021-33068 allows an authenticated remote malicious party additionally...

CVE-2021-0147

Improper locking in the Power Management Controller PMC for some Intel Chipset firmware before versions pmcfwlbgc1-21ww02a and pmcfwlbgb0-21ww02a may allow a privileged user to potentially enable denial of service via local access...

Input validation

Improper locking in the Power Management Controller PMC for some Intel Chipset firmware before versions pmcfwlbgc1-21ww02a and pmcfwlbgb0-21ww02a may allow a privileged user to potentially enable denial of service via local access...

CVE-2021-0147

Impact summary (CVE-2021-0147) : The issue is an improper locking fault in the Power Management Controller (PMC) within certain Intel Chipset firmware. This vulnerability could allow a local, authenticated attacker to cause a denial of service, as described in multiple sources. The affected PMC v...