There is a memory address out of bounds vulnerability in smartphones. Successful exploitation of this vulnerability may cause malicious code to be executed.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://consumer.huawei.com/en/support/bulletin/2021/6/ | vendor advisory |
| https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202107-0000001170634565 | vendor advisory |