6.5

CVE-2021-25416

Assuming EL1 is compromised, an improper address validation in RKP prior to SMR JUN-2021 Release 1 allows local attackers to create executable kernel page outside code area.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Google ≫ Android Version 10.0
   Samsung ≫ Exynos 9610 Version -
   Samsung ≫ Exynos 9810 Version -
   Samsung ≫ Exynos 9820 Version -
   Samsung ≫ Exynos 9830 Version -
Google ≫ Android Version 11.0
   Samsung ≫ Exynos 9610 Version -
   Samsung ≫ Exynos 9810 Version -
   Samsung ≫ Exynos 9820 Version -
   Samsung ≫ Exynos 9830 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.022
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.5 2 4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
NIST 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:N/I:P/A:N
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=6
Vendor Advisory