Huawei News
Huawei releases July 2022 security patch details
Huawei has recently shared information regarding the HarmonyOS 3 beta. Now, the Chinese tech giant also shared the security patch details for the month of July 2022.
In July 2022 EMUI security patch details, Huawei fixes 2 critical, 12 High levels, and 18 medium levels of CVEs while there are no low levels of CVEs.
This security update includes the CVE announced in the June 2022 Android security bulletin:
Critical: CVE-2022-20130, CVE-2022-20145
High: CVE-2021-39691, CVE-2022-20006, CVE-2022-20134, CVE-2022-20135, CVE-2022-20142, CVE-2022-20143, CVE-2022-20141, CVE-2021-4154, CVE-2022-25375, CVE-2022-24958, CVE-2022-25258, CVE-2022-20132
Medium: CVE-2021-39806, CVE-2022-20197, CVE-2022-20201, CVE-2022-20202, CVE-2021-35118, CVE-2021-20268, CVE-2021-20321, CVE-2021-35121, CVE-2021-3635, CVE-2021-3715, CVE-2021-3743, CVE-2021-3753, CVE-2021-38160, CVE-2022-0492, CVE-2022-20148, CVE-2022-20166, CVE-2022-26966, CVE-2021-35119
Low: none
Already included in previous updates:CVE-2021-39803, CVE-2022-20007, CVE-2022-20109, CVE-2022-20110, CVE-2020-11307, CVE-2021-30264, CVE-2020-11263, CVE-2021-1894, CVE-2021-30272, CVE-2021-30274, CVE-2021-30275, CVE-2021-30278, CVE-2021-30279, CVE-2021-30282
This security update includes the following HUAWEI patches:
CVE-2021-40016: Improper permission control vulnerability in the Bluetooth module
Severity: Medium
Affected versions: EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.0, EMUI 12.0.0, Magic UI 3.1.0, Magic UI 3.1.1, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability will affect confidentiality.
CVE-2021-46741: Vulnerability of defects being introduced in the design process in the basic framework and settings module
Severity: Medium
Affected versions: EMUI 12.0.0, EMUI 11.0.1
Impact: Successful exploitation of this vulnerability will affect integrity.
CVE-2021-40012: Vulnerability of pointers being incorrectly used during data transmission in the video framework
Severity: Medium
Affected versions: EMUI 12.0.0
Impact: Successful exploitation of this vulnerability may affect confidentiality.
CVE-2022-31751: Multi-thread competition for resources in the kernel emcom module
Severity: Critical
Affected versions: EMUI 10.0.0, EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.1, EMUI 12.0.0, Magic UI 3.0.0, Magic UI 3.1.0, Magic UI 3.1.1
Impact: Successful exploitation of this vulnerability can affect availability.
CVE-2021-40013: Improper permission control vulnerability in the Bluetooth module
Severity: Medium
Affected versions: EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.0, EMUI 12.0.0, Magic UI 3.1.0, Magic UI 3.1.1, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability will affect integrity.
CVE-2022-34737: Incorrect permission assignment vulnerability in the application security module
Severity: Medium
Affected versions: EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.0, EMUI 11.0.1, EMUI 12.0.0, Magic UI 3.1.0, Magic UI 3.1.1, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability will affect integrity and confidentiality.
CVE-2022-31755: Improper preservation of permissions vulnerability in the communications module
Severity: Medium
Affected versions: EMUI 11.0.1
Impact: Successful exploitation of this vulnerability can affect availability.
CVE-2022-34736: Null pointer vulnerability in the frame scheduling module
Severity: Medium
Affected versions: EMUI 12.0.0, EMUI 11.0.1
Impact: Successful exploitation of this vulnerability will affect availability.
CVE-2022-34735: Null pointer vulnerability in the frame scheduling module
Severity: Medium
Affected versions: EMUI 12.0.0, EMUI 11.0.1
Impact: Successful exploitation of this vulnerability will affect availability.
CVE-2022-34739: Addition overflow vulnerability in the fingerprint sensor module
Severity: High
Affected versions: EMUI 10.0.0, EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.0, EMUI 12.0.0, Magic UI 3.0.0, Magic UI 3.1.0, Magic UI 3.1.1, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability may cause the data of unknown addresses to be obtained from the address mapping.
CVE-2022-34742: Read/Write vulnerability in system components
Severity: High
Affected versions: EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.0, EMUI 12.0.0, Magic UI 3.1.0, Magic UI 3.1.1, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability will affect confidentiality.
CVE-2022-34740: Buffer overflow vulnerability in the NFC module
Severity: Medium
Affected versions: EMUI 12.0.0, EMUI 11.0.1, EMUI 11.0.0, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability may cause exceptions in NFC card registration, deletion, and activation.
CVE-2022-34741: Buffer overflow vulnerability in the NFC module
Severity: Medium
Affected versions: EMUI 12.0.0, EMUI 11.0.1, EMUI 11.0.0, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability may cause exceptions in NFC card registration, deletion, and activation.
CVE-2022-31762: Input verification vulnerability in the AMS module
Severity: Medium
Affected versions: EMUI 11.0.1
Impact: Successful exploitation of this vulnerability will cause unauthorized operations.
CVE-2022-34743: Out-of-bounds read vulnerability in the AT commands of the USB port
Severity: Medium
Affected versions: EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.0, EMUI 11.0.1, EMUI 12.0.0, Magic UI 3.1.0, Magic UI 3.1.1, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability may affect availability.
CVE-2022-34738: Permission control vulnerability in the SystemUI module
Severity: Medium
Affected versions: EMUI 10.0.0, EMUI 10.1.0, EMUI 10.1.1, EMUI 11.0.0, EMUI 11.0.1, EMUI 12.0.0, Magic UI 3.0.0, Magic UI 3.1.0, Magic UI 3.1.1, Magic UI 4.0.0
Impact: Successful exploitation of this vulnerability will cause the service running in the background being unable to be perceived by the user.
Huawei officially started the sale of its new Smart Screen S5 Pro. The latest smart screen comes with three sizes of 65/75/85 inches and supports Huawei Lingxi pointing remote control, 4K super projection and other functions.
Huawei Smart Screen S5 Pro sale price
- 65 inches 6499 yuan
- 75 inches 8499 yuan
- 86 inches 11999 yuan
The entire Huawei Smart Screen S5 Pro series supports Lingxi pointing remote control , which can realize operations such as sliding, tapping, dragging, circling and jumping; the smart screen supports the super desktop function, which can realize large-screen operation of mobile phone apps.
Huawei Smart Screen S5 Pro is equipped with a 4K flagship main core + AI vision chip, which can realize functions such as smooth portrait tracking, AI fitness, children’s sitting posture and distance reminders, AI somatosensory games, ambient light perception, etc.; it has 3 pre-installed HDMI2.1 interfaces, standard 4GB+128GB storage combination, and supports dual-band Wi-Fi 6.
The Huawei Smart Screen S5 Pro series is equipped with a four-unit audio system as standard, which supports surround stereo effects. Users can cast 4K video content from apps such as Huawei Video, Bilibili, Mango TV, Tencent Video, Youku Video, and iQiyi to the smart screen , with a frame rate of 60FPS and a delay of about 80 milliseconds.
Huawei is expected to release a new MateBook GT 14 laptop. The device appeared on the Huawei Smart Life App in May this year. The 3C certification information shows that the computer model is ENZH, produced by Wuxi Dengyuan Electronic Technology Co., Ltd., and is equipped with the same 140W power adapter as the MateBook X Pro 2024.
As per the Geekbench benchmark database, the ENZH laptops have three processor versions: Intel Core Ultra 5 125H / Ultra 7 155H / Ultra 9 185H .
In addition, the launch of Hongmeng Smart S9 and Huawei’s all-scenario new products has been officially announced to be held on August 6, which will bring a variety of products such as headphones, mobile phones, smart screens, etc.
Huawei Smart Screen S5 Pro is all set to go on sale tomorrow. It has now appeared in the Huawei Smart Life App and has three size versions to choose from.
Huawei Smart Screen S5 Pro has three sizes, all equipped with 4 speakers as standard , and no ads when turned on by default. Huawei Smart Screen S5 Pro series sizes are 65 inches, 75 inches and 86 inches.
The screen material is LCD, supports 120Hz/240Hz refresh rate, and the entire series is standard with 4 speakers and 4GB+128GB memory combination, and supports dual-band WiFi 6 and HDMI 2.1.