In telephony service, there is a possible missing permission check. This could lead to local escalation of privilege with no additional execution privileges.
https://www.unisoc.com/en_us/secy/announcementDetail/1676902764208259073
Source: Mitre, NVD
Published: 2023-07-12
Updated: 2023-07-20
Base Score: 6.8
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C
Severity: Medium
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: High