CVE-2023-33910 : What You Need to Know
Learn about CVE-2023-33910 affecting Unisoc (Shanghai) Technologies Co., Ltd. products. Discover the impact, affected systems, and mitigation steps for this security vulnerability.
A detailed overview of the CVE-2023-33910 vulnerability affecting Unisoc (Shanghai) Technologies Co., Ltd.'s products.
Understanding CVE-2023-33910
An explanation of the vulnerability and its potential impact.
What is CVE-2023-33910?
CVE-2023-33910 is a security vulnerability identified in Unisoc's Contacts Service, potentially leading to local information disclosure due to a missing permission check.
The Impact of CVE-2023-33910
The vulnerability could allow attackers to access local information without requiring additional execution privileges, posing a risk to user data and privacy.
Technical Details of CVE-2023-33910
Exploring the specifics of the vulnerability to better understand its implications.
Vulnerability Description
The flaw arises from a lack of proper permission checks within Unisoc products, specifically affecting SC7731E, SC9832E, SC9863A, T310, T606, T612, T616, T610, T618, T760, T770, T820, and S8000 running versions Android 11, Android 12, and Android 13.
Affected Systems and Versions
Unisoc (Shanghai) Technologies Co., Ltd. products running the aforementioned versions are vulnerable to information disclosure due to this security issue.
Exploitation Mechanism
Attackers can exploit the vulnerability by bypassing the missing permission check in the Contacts Service, accessing sensitive local data.
Mitigation and Prevention
Understanding how to address and mitigate the risks associated with CVE-2023-33910.
Immediate Steps to Take
Users are advised to be cautious while using Unisoc devices, particularly those listed under the affected products and versions. It is crucial to monitor for any unauthorized access to sensitive information.
Long-Term Security Practices
To enhance security, users should keep their devices updated with the latest firmware and security patches. Regularly reviewing app permissions and maintaining a secure device environment are essential.
Patching and Updates
Unisoc should release a patch addressing the permission check issue in Contacts Service promptly. Users must apply the patch as soon as it becomes available to secure their devices.