Main Vulnerability Database Vulnerabilities #VU71828

Out-of-bounds write in UNISOC products - CVE-2022-47331

Published: February 6, 2023

Vulnerability identifier: #VU71828

CSH Severity: Low

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

CVE-ID: CVE-2022-47331

CWE-ID: CWE-787

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local application to read, manipulate or delete data.

The vulnerability exists due to a race condition within the wlan driver in Kerenl. A local application can read, manipulate or delete 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 10 2023-02-05, 11 2023-02-05, 12L 2023-02-05, 12 2023-02-05, 13 2023-02-05