CVE-2021-25396

An improper input validation vulnerability in NPU firmware prior to SMR MAY-2021 Release 1 allows arbitrary memory write and code execution.
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_2100:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9820:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9830:-:*:*:*:*:*:*:*

History

16 Jun 2021, 19:06

Type Values Removed Values Added
CPE cpe:2.3:h:samsung:exynos_2100:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9820:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_9830:-:*:*:*:*:*:*:*
cpe:2.3:h:samsung:exynos_980:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
References (MISC) https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5 - (MISC) https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5 - Vendor Advisory
CVSS v2 : unknown
v3 : unknown
v2 : 4.6
v3 : 6.7
CWE CWE-787

11 Jun 2021, 15:30

Type Values Removed Values Added
New CVE

Information

Published : 2021-06-11 15:15

Updated : 2023-12-10 13:55


NVD link : CVE-2021-25396

Mitre link : CVE-2021-25396

CVE.ORG link : CVE-2021-25396


JSON object : View

Products Affected

samsung

  • exynos_9830
  • exynos_2100
  • exynos_980
  • exynos_9820

google

  • android
CWE
CWE-787

Out-of-bounds Write