VDB
CVE-2018-9543
CVE-2018-9543
PUBLISHED
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.
EPSS 0.04% · 11.7th percentile
Risk Scores
EPSS Score
0.04%
11.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | f2fs-tools | 1.6.0-2, 1.6.0-1, 1.4.1-1 |
| Ubuntu:18.04:LTS | f2fs-tools | 1.7.0-1.1, 1.10.0-1, 1.11.0-1.1~18.04 |
| Ubuntu:22.04:LTS | f2fs-tools | 1.14.0-2build1, 0 |
| Ubuntu:25.10 | f2fs-tools | 1.16.0-1.1, 1.16.0-2, 0 |
| Ubuntu:24.04:LTS | f2fs-tools | 0, 1.16.0-1 |
| Ubuntu:20.04:LTS | f2fs-tools | 0, 1.11.0-1.1, 1.11.0-1.1ubuntu1 |
Timeline
- Nov 6, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-9543 third-party-advisory
- https://source.android.com/security/bulletin/2018-11-01 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-9543 third-party-advisory