In tzdata there is possible memory corruption due to a mismatch between allocation and deallocation functions. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-113039724
En tzdata, se presenta una posible corrupción de la memoria debido a una falta de coincidencia entre las funciones de asignación y desasignación. Esto podría conllevar a una escalada de privilegios local sin ser necesarios privilegios de ejecución adicionales. No es requerida una interacción del usuario para su explotación. Producto: Android, Versiones: Android-10, ID de Android: A-113039724
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
| Attack Vector | LOCAL |
|---|---|
| Attack Complexity | LOW |
| Privileges Required | LOW |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | HIGH |
| Integrity Impact | HIGH |
| Availability Impact | HIGH |
AV:L/AC:L/Au:N/C:P/I:P/A:P
| Access Vector | LOCAL |
|---|---|
| Access Complexity | LOW |
| Authentication | NONE |
| Confidentiality Impact | PARTIAL |
| Integrity Impact | PARTIAL |
| Availability Impact | PARTIAL |
| Source | Type | Description |
|---|---|---|
| [email protected] | Primary |
en
CWE-763
en
CWE-787
|
| Vendor | Product | Version | Update | Type |
|---|---|---|---|---|
| android | 10.0 | <built-in method update of dict object at 0x72a9b091a240> | Operating System |
| Vulnerable | CPE |
|---|---|
| Yes | cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* |