NULL Pointer Dereference in UNISOC products - CVE-2022-48444
Published: June 5, 2023
Vulnerability identifier: #VU76893
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-48444
CWE-ID: CWE-476
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 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.
How to mitigate CVE-2022-48444
Install security update from vendor's website.