Resource exhaustion in UNISOC products - CVE-2022-47354
Published: February 6, 2023
Vulnerability identifier: #VU71837
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-47354
CWE-ID: CWE-400
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vendor: UNISOC
Affected software:
SC9863A
SC9832E
SC7731E
T610
T310
T606
T760
T618
T612
T616
T770
T820
S8000
SC9863A
SC9832E
SC7731E
T610
T310
T606
T760
T618
T612
T616
T770
T820
S8000
Detailed vulnerability description
The vulnerability allows a local privileged application to perform a denial of service (DoS) attack.
The vulnerability exists due to a missing permission check within the log service in Android. A local privileged application can perform a denial of service (DoS) attack.
How to mitigate CVE-2022-47354
Install security update from vendor's website.