CVE-2023-20942
published 2023-07-13CVE-2023-20942: In openMmapStream of AudioFlinger.cpp, there is a possible way to record audio without displaying the microphone privacy indicator due to a logic error in the…
medium5.5CVSS 3.1
AVLACLPRLUINSUCHINAN
In openMmapStream of AudioFlinger.cpp, there is a possible way to record audio without displaying the microphone privacy indicator due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| android | — | — | |
| platform | frameworks_av | >= 12:0 < 12:2023-07-01 | 12:2023-07-01 |
| platform | frameworks_av | >= 12L:0 < 12L:2023-07-01 | 12L:2023-07-01 |
| platform | frameworks_av | >= 13-next:0 < 13-next:2023-07-01 | 13-next:2023-07-01 |
| platform | frameworks_av | >= 13:0 < 13:2023-07-01 | 13:2023-07-01 |