Local Privilege Escalation Vulnerability in Unisoc Audio Service
CVE-2022-48248

7.8HIGH

Key Information:

Vendor

Unisoc (shanghai) Technologies Co., Ltd.

Status
Sc9863a/sc9832e/sc7731e/t610/t310/t606/t760/t610/t618/t606/t612/t616/t760/t770/t820/s8000
Vendor
CVE Published:
9 May 2023

What is CVE-2022-48248?

A vulnerability exists within Unisoc's audio service due to a missing permission check. This oversight can potentially allow an attacker to escalate privileges locally, creating a pathway to execute unauthorized commands without requiring additional execution rights. It is essential for users to evaluate their exposure and implement necessary security measures to defend against potential exploitation.

Affected Version(s)

SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8000 Android10/Android11/Android12/Android13

References

https://www.unisoc.com/en_us/secy/announcementDetail/1654...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.