Memory corruption while configuring a Hypervisor based input virtual device.

Memory corruption can occur when process-specific maps are added to the global list. If a map is removed from the global list while another thread is using it for a process-specific task, issues may arise.

There is an insufficient integrity vulnerability in Huawei products. A module does not perform sufficient integrity check in a specific scenario. Attackers can exploit the vulnerability by physically install malware. This could compromise normal service of the affected device. (Vulnerability ID: HWPSIRT-2020-00145) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9210.

There is an improper privilege management vulnerability in Huawei smart phone product. A local, authenticated attacker could craft a specific input to exploit this vulnerability. Successful exploitation may lead to local privilege escalation. (Vulnerability ID: HWPSIRT-2020-05272) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9080.

Memory corruption when allocating and accessing an entry in an SMEM partition continuously.

Memory corruption while Configuring the SMR/S2CR register in Bypass mode.

Memory corruption during GNSS HAL process initialization.

Memory corruption while processing voice packet with arbitrary data received from ADSP.

Memory corruption while invoking IOCTL calls from the use-space for HGSL memory node.

Cryptographic issue when a controller receives an LMP start encryption command under unexpected conditions.