medium5.5
CVE-2018-9543
In trim_device of f2fs_format_utils.c, it is possible that the data partition is not wiped during a factory reset.
Impact
In trim_device of f2fs_format_utils.c, it is possible that the data partition is not wiped during a factory reset. This could lead to local information disclosure after factory reset with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-112868088.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Android | Versions 7.0, 7.1.1, 7.1.2, 8.0, 8.1, 9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/105849
- https://source.android.com/security/bulletin/2018-11-01
- https://source.android.com/security/bulletin/2018-12-01
- http://www.securityfocus.com/bid/105849
- https://source.android.com/security/bulletin/2018-11-01
- https://source.android.com/security/bulletin/2018-12-01