Vulnerability Details : CVE-2019-9441
In the Android kernel in the mnh driver there is a possible out of bounds write due to improper input validation. This could lead to escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
Published
2019-09-06 22:15:13
Updated
2021-07-21 11:39:24
Vulnerability category: Memory CorruptionInput validation
Products affected by CVE-2019-9441
- cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-9441
0.02%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 3 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-9441
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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-2019-9441
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.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-2019-9441
-
https://source.android.com/security/bulletin/pixel/2019-09-01
Pixel Update Bulletin—September 2019 | Android Open Source ProjectVendor Advisory
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