CVE-2019-9345
In the Android kernel in sdcardfs there is a possible violation of the separation of data between...
In the Android kernel in sdcardfs there is a possible violation of the separation of data between profiles due to shared mapping of obb files. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
In the Android kernel in sdcardfs there is a possible violation of the separation of data between profiles due to shared mapping of obb files. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
- Record
CVE-2019-9345- CVSS 3.0
- 7.8 High
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.2 High
AV:L/AC:L/Au:N/C:C/I:C/A:C - Updated
- 2026-11-02
CVE List No score
In the Android kernel in sdcardfs there is a possible violation of the separation of data between profiles due to shared mapping of obb files. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
- Record
CVE-2019-9345- Updated
- 2026-11-02
EUVDEUVD-2019-18720 No score
In the Android kernel in sdcardfs there is a possible violation of the separation of data between profiles due to shared mapping of obb files. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
- Record
EUVD-2019-18720- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-3c42-qp4q-gj9g No score
In the Android kernel in sdcardfs there is a possible violation of the separation of data between...
In the Android kernel in sdcardfs there is a possible violation of the separation of data between profiles due to shared mapping of obb files. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
- Record
GHSA-3c42-qp4q-gj9g- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-9345 is a high vulnerability (CVSS 7.8) in Google Android, published September 6, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.20%, the 9th percentile. No source names a fixed version.