| ID |
CVE-2021-39714
|
| Sažetak |
In ion_buffer_kmap_get of ion.c, there is a possible use-after-free 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.Product: AndroidVersions: Android kernelAndroid ID: A-205573273References: Upstream kernel |
| Reference |
|
| CVSS |
| Base: | 4.6 |
| Impact: | 6.4 |
| Exploitability: | 3.9 |
|
| Pristup |
| Vektor | Složenost | Autentikacija |
| LOCAL |
LOW |
NONE |
|
| Impact |
| Povjerljivost | Cjelovitost | Dostupnost |
| PARTIAL |
PARTIAL |
PARTIAL |
|
| CVSS vektor |
AV:L/AC:L/Au:N/C:P/I:P/A:P |
| Zadnje važnije ažuriranje |
28-09-2022 - 19:54 |
| Objavljeno |
16-03-2022 - 15:15 |
