SB2023060522 - Multiple vulnerabilities in Unisoc chipsets
Published: June 5, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 20 secuirty vulnerabilities.
1) NULL Pointer Dereference (CVE-ID: CVE-2022-48446)
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.
2) Information exposure (CVE-ID: CVE-2023-30915)
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to a missing permission check within the email service in Android. A local application can read and manipulate data.
3) Information exposure (CVE-ID: CVE-2023-30914)
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to a missing permission check within the email service in Android. A local application can read and manipulate data.
4) Information exposure (CVE-ID: CVE-2023-30866)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a missing permission check within the telephony service in Android. A local application can gain access to sensitive information.
5) Information exposure (CVE-ID: CVE-2023-30865)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a missing permission check within the dialer service in Android. A local application can gain access to sensitive information.
6) Missing Authorization (CVE-ID: CVE-2023-30864)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a possible missing permission check within the Connectivity Service in Android. A local application can gain access to sensitive information.
7) Missing Authorization (CVE-ID: CVE-2023-30863)
The vulnerability allows a local application to gain access to sensitive information.
The vulnerability exists due to a possible missing permission check within the Connectivity Service in Android. A local application can gain access to sensitive information.
8) NULL Pointer Dereference (CVE-ID: CVE-2022-48448)
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.
9) NULL Pointer Dereference (CVE-ID: CVE-2022-48447)
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.
10) NULL Pointer Dereference (CVE-ID: CVE-2022-48445)
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.
11) Missing Authorization (CVE-ID: CVE-2022-48390)
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.
12) NULL Pointer Dereference (CVE-ID: CVE-2022-48444)
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.
13) NULL Pointer Dereference (CVE-ID: CVE-2022-48443)
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.
14) NULL Pointer Dereference (CVE-ID: CVE-2022-48442)
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to a possible missing permission check within the dialer in Android. A local application can read and manipulate data.
15) Resource exhaustion (CVE-ID: CVE-2022-48441)
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to a possible missing permission check within the dialer in Android. A local application can read and manipulate data.
16) Resource exhaustion (CVE-ID: CVE-2022-48440)
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to a possible missing permission check within the dialer in Android. A local application can read and manipulate data.
17) Buffer overflow (CVE-ID: CVE-2022-48439)
The vulnerability allows a local privileged application to gain access to sensitive information.
The vulnerability exists due to a possible out of bounds write due to a missing bounds check within the cp_dump driver in Kernel. A local privileged application can gain access to sensitive information.
18) Out-of-bounds write (CVE-ID: CVE-2022-48438)
The vulnerability allows a local application to read, manipulate or delete data.
The vulnerability exists due to a possible out of bounds write due to a missing bounds check within the cp_dump driver in Kernel. A local application can read, manipulate or delete data.
19) Missing Authorization (CVE-ID: CVE-2022-48392)
The vulnerability allows a local application to read and manipulate data.
The vulnerability exists due to a possible missing permission check within the dialer service in Android. A local application can read and manipulate data.
20) Improper Check or Handling of Exceptional Conditions (CVE-ID: CVE-2022-48391)
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.
Remediation
Install update from vendor's website.