#VU70745 Missing Authorization in UNISOC products - CVE-2022-39104
Published: January 6, 2023
Vulnerability identifier: #VU70745
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-39104
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable 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
Software vendor:
UNISOC
UNISOC
Description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a missing permission check within the Contacts service in Android. A remote attacker can trick the victim to open a specially crafted file and perform a denial of service (DoS) attack.
Remediation
Install security update from vendor's website.