CVE-2022-38692

CRITICAL

Unisoc SC9863A/T310/T610/T618/T606/T612/T616/T760/T770/T820/S8000 - RSA Key Size Check Bypass in BootROM

Title source: llm
STIX 2.1

Description

In BootROM, there is a missing size check for RSA keys in Certificate Type 0 validation. This could lead to memory buffer overflow without requiring additional execution privileges.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0041
EPSS Percentile 33.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-119
Status published
Products (1)
Unisoc (Shanghai) Technologies Co., Ltd./SC9863A/T310/T610/T618/T606/T612/T616/T760/T770/T820/S8000/ /
Published Sep 01, 2025
Tracked Since Feb 18, 2026