Vulnerability Details : CVE-2019-9276
In the Android kernel in the synaptics_dsx_htc touchscreen driver there is a possible out of bounds write due to a use after free. This could lead to a local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
Published
2019-09-06 22:15:12
Updated
2020-08-24 17:37:01
Vulnerability category: Memory Corruption
Exploit prediction scoring system (EPSS) score for CVE-2019-9276
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-9276
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST |
|
6.7
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.8
|
5.9
|
NIST |
CWE ids for CVE-2019-9276
-
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.Assigned by: nvd@nist.gov (Primary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-9276
-
https://source.android.com/security/bulletin/pixel/2019-09-01
Pixel Update Bulletin—September 2019 | Android Open Source ProjectVendor Advisory
Products affected by CVE-2019-9276
- cpe:2.3:o:google:android:-:*:*:*:*:*:*:*