Vulnerability Monitor

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CVE-2022-20034

In Preloader XFLASH, there is a possible escalation of privilege due to an improper certificate validation. This could lead to local escalation of privilege for an attacker who has physical access to the device with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06160806; Issue ID: ALPS06160806.

Published

2022-02-09T23:15:17.277

Last Modified

2024-11-21T06:41:59.670

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.8 (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: Primary
    CWE-295
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System google android 11.0 Yes
Hardware mediatek mt6580 - No
Hardware mediatek mt6735 - No
Hardware mediatek mt6739 - No
Hardware mediatek mt6761 - No
Hardware mediatek mt6763 - No
Hardware mediatek mt6765 - No
Hardware mediatek mt6768 - No
Hardware mediatek mt6769 - No
Hardware mediatek mt6771 - No
Hardware mediatek mt6779 - No
Hardware mediatek mt6781 - No
Hardware mediatek mt6785 - No
Hardware mediatek mt6799 - No
Hardware mediatek mt6833 - No
Hardware mediatek mt6853 - No
Hardware mediatek mt6873 - No
Hardware mediatek mt6875 - No
Hardware mediatek mt6877 - No
Hardware mediatek mt6885 - No
Hardware mediatek mt6891 - No
Hardware mediatek mt6893 - No
References