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CVE-2023-1385

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CVE-2023-1385

Published: May 3, 2023

Modified: Jan 30, 2025

PUBLISHED

CVSS v3.1

7.1

HIGH

Description

Improper JPAKE implementation allows offline PIN brute-forcing due to the initialization of random values to a known value, which leads to unauthorized authentication to amzn.lightning services. This issue affects: Amazon Fire TV Stick 3rd gen versions prior to 6.2.9.5. Insignia TV with FireOS 7.6.3.3.

VendorProductVersions

Amazon

Fire TV Stick 3rd gen

affected
6.2.9.4

Insignia

TV with FireOS

affected
7.6.3.2

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

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