Huawei continues to carry out a painstaking work regarding the monthly security patches and, through its official website, has just proceeded to illustrate all the details of those of April 2022, with an attached complete list of Huawei-branded smartphones and tablets and of the HONOR smartphones prior to the sale that will receive them.
The Chinese manufacturer is confirmed as one of the best in terms of timeliness of security updates and this month even anticipated Google and Samsung, although the difference in modus operandi should be noted: the Mountain View house has already released the Google Play system update , but not the update for the Pixel; the South Korean manufacturer has not yet released this month's Security Maintenance Release (SMR), but has already begun to distribute it. Before entering into the merits of the update, the usual premise must be made: the HarmonyOS topic will not be touched here, which is obviously at the center of the present and future plans of the Chinese manufacturer, but only that of the EMUI / Magic UI with Android based (open source).
Huawei: all the details of the security patches of April 2022 All the details of the security update for the month of March 2022 for EMUI and Magic UI have already been made available by Huawei on its official website. As usual, the patches are broken down into third-party library patches (CVE announced in the February 2022 Android security bulletin) and Huawei patches. Below we see what is reported by the manufacturer. Third party library patch
This security update includes the CVEs announced in the March 2022 Android Security Bulletin. Further details on the Android security bulletins are available at https://source.android.com/security/bulletin.
Huawei patch Here, however, are the specific patches of Huawei:
HUAWEI Mate Series:
HUAWEI Mate series:
written by Matteo with love from italy
This security update includes the CVEs announced in the March 2022 Android Security Bulletin. Further details on the Android security bulletins are available at https://source.android.com/security/bulletin.
Huawei patch Here, however, are the specific patches of Huawei:
- CVE-2022-22258: Event Notification Vulnerability in Wi-Fi Module (Severity: Medium).
- CVE-2022-22257: Improper Permissions Check Vulnerability in Personalization Framework (Severity: High).
- CVE-2022-22256: Improper Access Control Vulnerability in DFX Module (Severity: Medium).
- CVE-2022-22255: Common DoS Vulnerability in Application Framework (Severity: Medium).
- CVE-2022-22254: Authorization Bypass Vulnerability When CAs in NFC Module Access TEE (Severity: High).
- CVE-2022-22253: vulnerability of improper validation of integrity verification values in the DFX module (severity: medium).
- CVE-2022-22252: UAF Vulnerability in DFX Module (Severity: Critical).
- CVE-2021-46742: Unauthorized entry and tampering with settings secure data in multi-window module (severity: medium).
- CVE-2021-46740: Design Process Introduction Defect Vulnerability in Device Authentication Service Module (Severity: Medium).
- CVE-2021-40065: Vulnerability due to Service Logic Failure in Communication Module (Severity: High).
HUAWEI Mate Series:
- HUAWEI Mate Xs,
- HUAWEI Mate 30 Pro,
- HUAWEI Mate 40 Pro
- HUAWEI P40,
- HUAWEI P40 Pro +,
- HUAWEI P40 Pro,
- HUAWEI P smart 2021,
- HUAWEI P40 lite,
- HUAWEI P40 lite E,
- HUAWEI P40 lite 5G,
- HUAWEI P smart S
- HUAWEI NOVA 8i,
- HUAWEI NOVA 9
- HUAWEI Y6p,
- HUAWEI Y5p
- HONOR 9A
HUAWEI Mate series:
- HUAWEI Mate 20 X (5G)
- HUAWEI P30 Pro,
- HUAWEI P30,
- HUAWEI P30 lite,
- HUAWEI P20 Pro
- HUAWEI MatePad T,
- HUAWEI MatePad T 10S,
- HUAWEI MatePad,
- HUAWEI MatePad T 10,
- HUAWEI MatePad 5G,
- HUAWEI MatePad Pro.
written by Matteo with love from italy
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