CVE-2021-25415

Assuming EL1 is compromised, an improper address validation in RKP prior to SMR JUN-2021 Release 1 allows local attackers to remap EL2 memory as writable.
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
OR cpe:2.3:h:samsung:exynos_9610:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9810:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9820:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9830:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:54

Type Values Removed Values Added
References () https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=6 - Vendor Advisory () https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=6 - Vendor Advisory

Information

Published : 2021-06-11 15:15

Updated : 2024-11-21 05:54


NVD link : CVE-2021-25415

Mitre link : CVE-2021-25415

CVE.ORG link : CVE-2021-25415


JSON object : View

Products Affected

samsung

  • exynos_9820
  • exynos_9830
  • exynos_9610
  • exynos_9810

google

  • android
CWE
CWE-94

Improper Control of Generation of Code ('Code Injection')

CWE-20

Improper Input Validation