Current Description
In remove of String16.cpp, 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.Product: AndroidVersions: Android-11 Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-156999009
Analysis Description
In remove of String16.cpp, 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.Product: AndroidVersions: Android-11 Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-156999009
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-190 | Integer Overflow or Wraparound | NIST |
Change History
1 change records found show changes
Initial Analysis 10/16/2020 12:17:18 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
*cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
|
|
| Added | CVSS V2 |
NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) |
|
| Added | CVSS V3.1 |
NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
|
| Added | CWE |
NIST CWE-190 |
|
| Changed | Reference Type |
https://source.android.com/security/bulletin/2020-10-01 No Types Assigned |
https://source.android.com/security/bulletin/2020-10-01 Vendor Advisory |