10

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 APIs. The Samsung ID is SVE-2018-12881 (November 2018).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version 7.0
Google ≫ Android Version 7.1.0
Google ≫ Android Version 7.1.1
Google ≫ Android Version 7.1.2
Google ≫ Android Version 8.0
Google ≫ Android Version 8.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.56% 0.423
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://security.samsungmobile.com/securityUpdate.smsb
Vendor Advisory