Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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.

Published

2021-06-11T15:15:09.110

Last Modified

2024-11-21T05:54:54.583

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.7 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-787
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System google android 10.0 Yes
Operating System google android 11.0 Yes
Hardware samsung exynos_2100 - No
Hardware samsung exynos_980 - No
Hardware samsung exynos_9820 - No
Hardware samsung exynos_9830 - No
References