CVE-2021-0346
Published: 2021-02-04
Last Modified: 2021-02-23
CVE Author: NIST National Vulnerability Database
CVE Assigner: security@android.com
In vpu, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-10, Android-11; Patch ID: ALPS05371580.
| Severity | High |
| Base Score | 7.2/10 |
| Exploit Score | 3.9/10 |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Impact Score | 10/10 |
| Confidentiality Impact | Complete |
| Availability Impact | Complete |
| Integrity Impact | Complete |
| Vector String | AV:L/AC:L/Au:N/C:C/I:C/A:C |
| Severity | Medium |
| Base Score | 6.7/10 |
| Exploit Score | 0.8/10 |
| Access Vector | Local |
| Access Complexity | Low |
| Privileges Required | High |
| Impact Score | 5.9/10 |
| Confidentiality Impact | High |
| Availability Impact | High |
| Integrity Impact | High |
| Scope | Unchanged |
| User Interaction | None |
| Vector String | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* | Yes | - | - |
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