Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-25470

An improper caller check logic of SMC call in TEEGRIS secure OS prior to SMR Oct-2021 Release 1 can be used to compromise TEE.

Published

2021-10-06T18:15:08.717

Last Modified

2024-11-21T05:55:03.390

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.9 (HIGH)

CVSSv2 Vector

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

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

3.9

Impact Score

4.9

Weaknesses
  • Type: Secondary
    CWE-94
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System google android 9.0 Yes
Operating System google android 10.0 Yes
Operating System google android 11.0 Yes
Hardware samsung exynos - No
References