Improper Check or Handling of Exceptional Conditions in UNISOC products - CVE-2022-48391

Vulnerability identifier: #VU76885

CSH Severity: Low

CVSS v4: 6.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-48391

CWE-ID: CWE-703

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local application to read and manipulate data.

The vulnerability exists due to a possible missing permission check within the telephony service in Android. A local application can read and manipulate data.

SC9863A
SC9832E
SC7731E
T610
T310
T606
T760
T618
T612
T616
T770
T820
S8000
Google Android

Install security update from vendor's website.

Google Android - addressed in versions 11 2023-06-05, 12L 2023-06-05, 12 2023-06-05, 13 2023-06-05

• https://www.unisoc.com/en_us/secy/announcementDetail/1664822361414762498

• Multiple vulnerabilities in Unisoc chipsets
• Multiple vulnerabilities in Google Android