high7.8
CVE-2023-21241
In rw_i93_send_to_upper of rw_i93.cc, there is a possible out of bounds write due to an integer overflow.
Impact
In rw_i93_send_to_upper of rw_i93.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | Versions 11.0, 12.0, 12.1, 13.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://android.googlesource.com/platform/system/nfc/+/907d17eeefec6f672ea824e126406e6d8f6b56d8
- https://source.android.com/security/bulletin/2023-07-01
- https://android.googlesource.com/platform/system/nfc/+/907d17eeefec6f672ea824e126406e6d8f6b56d8
- https://source.android.com/security/bulletin/2023-07-01