CVE-2023-38455 : What You Need to Know
Learn about CVE-2023-38455, a vulnerability in vowifiservice allowing local privilege escalation without additional execution privileges. Find mitigation steps and affected versions here.
A detailed overview of CVE-2023-38455 focusing on the impact, technical details, and mitigation strategies.
Understanding CVE-2023-38455
Explore the implications and specifics of the vulnerability identified as CVE-2023-38455.
What is CVE-2023-38455?
The CVE-2023-38455 vulnerability involves a missing permission check in vowifiservice. This flaw could potentially result in local escalation of privilege without requiring additional execution privileges.
The Impact of CVE-2023-38455
The impact of CVE-2023-38455 is significant as it opens up the possibility of local privilege escalation, posing a threat to the integrity and security of affected systems.
Technical Details of CVE-2023-38455
Delve into the technical specifics surrounding CVE-2023-38455 to better understand its nature and implications.
Vulnerability Description
The vulnerability in vowifiservice arises due to a missing permission check, enabling threat actors to elevate their privileges locally.
Affected Systems and Versions
The following Unisoc (Shanghai) Technologies Co., Ltd. products are affected: SC7731E, SC9832E, SC9863A, T606, T612, T616, T610, and T618 running Android9, Android10, or Android11.
Exploitation Mechanism
Threat actors can exploit this vulnerability to escalate their privileges locally without requiring additional execution privileges.
Mitigation and Prevention
Discover the necessary steps to mitigate the risks posed by CVE-2023-38455 and prevent potential exploitation.
Immediate Steps to Take
Users are advised to apply security patches promptly, restrict access to vulnerable services, and monitor system activity for any signs of unauthorized privilege escalation.
Long-Term Security Practices
Implementing least privilege principles, conducting regular security assessments, and staying informed about security updates are crucial for maintaining long-term system security.
Patching and Updates
It is essential for users to regularly update their systems with the latest patches provided by Unisoc (Shanghai) Technologies Co., Ltd. to address the CVE-2023-38455 vulnerability.