CVE-2018-21049 An issue was discovered on Samsung mobile devices with N(7.x) and O(8.X) (Exynos chipsets) software. There is an arbitrary memory write in a Trustlet because a secure driver allows access to sensitive...
CriticalCVSS 9.8
EPSS 0.56%
- Published
- Updated
- Exploit status
- No public exploit known
Description
An issue was discovered on Samsung mobile devices with N(7.x) and O(8.X) (Exynos chipsets) software. There is an arbitrary memory write in a Trustlet because a secure driver allows access to sensitive APIs. The Samsung ID is SVE-2018-12881 (November 2018).
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Google Android | = 7.0 | No fix listed |
| Google Android | = 7.1.0 | No fix listed |
| Google Android | = 7.1.1 | No fix listed |
| Google Android | = 7.1.2 | No fix listed |
| Google Android | = 8.0 | No fix listed |
| Google Android | = 8.1 | No fix listed |
References
- security.samsungmobile.com vendor-advisory