CVE-2023-50987 : Vulnerability Insights and Analysis
Learn about CVE-2023-50987, a buffer overflow vulnerability discovered in Tenda i29 v1.0 V1.0.0.5 enabling potential code execution or denial of service attacks. Find out how to mitigate and prevent risks.
A buffer overflow vulnerability was discovered in Tenda i29 v1.0 V1.0.0.5, specifically in the sysTimeInfoSet function.
Understanding CVE-2023-50987
This section will cover what CVE-2023-50987 is, its impact, technical details, and mitigation strategies.
What is CVE-2023-50987?
CVE-2023-50987 is a vulnerability found in Tenda i29 v1.0 V1.0.0.5 due to a buffer overflow in the sysTimeInfoSet function.
The Impact of CVE-2023-50987
The vulnerability could allow an attacker to execute arbitrary code or cause a denial of service by sending crafted input to the affected system.
Technical Details of CVE-2023-50987
This section details the vulnerability description, affected systems and versions, and the exploitation mechanism.
Vulnerability Description
The buffer overflow occurs via the time parameter in the sysTimeInfoSet function, enabling an attacker to overwrite the memory beyond the buffer's boundary.
Affected Systems and Versions
The vulnerability affects Tenda i29 v1.0 V1.0.0.5.
Exploitation Mechanism
By sending malicious input specifically crafted to trigger the buffer overflow in the sysTimeInfoSet function, an attacker can exploit this vulnerability.
Mitigation and Prevention
Discover the immediate steps to take and best practices for long-term security in light of CVE-2023-50987.
Immediate Steps to Take
Ensure to apply security updates or patches promptly to mitigate the risks associated with CVE-2023-50987.
Long-Term Security Practices
Implement ongoing security monitoring, conduct regular vulnerability scans, and follow secure coding practices to prevent similar vulnerabilities in the future.
Patching and Updates
Stay informed about security advisories from Tenda and apply relevant patches or updates to address CVE-2023-50987.