CVE-2023-1487 : Vulnerability Insights and Analysis

This CVE record involves a vulnerability discovered in Lespeed WiseCleaner Wise System Monitor version 1.5.3.54, specifically affecting the function 0x9C40208C/0x9C402000/0x9C402084/0x9C402088/0x9C402004/0x9C4060C4/0x9C4060CC/0x9C4060D0/0x9C4060D4/0x9C40A0DC/0x9C40A0D8/0x9C40A0DC/0x9C40A0E0 in the library WiseHDInfo64.dll of the component IoControlCode Handler. The exploitation of this vulnerability can lead to a denial of service attack.

Understanding CVE-2023-1487

This section delves into the specifics of CVE-2023-1487, elaborating on the vulnerability, its impact, technical details, and mitigation strategies.

What is CVE-2023-1487?

The CVE-2023-1487 pertains to a denial of service vulnerability found in Lespeed WiseCleaner Wise System Monitor 1.5.3.54. This flaw exists in the IoControlCode Handler component within the WiseHDInfo64.dll library, allowing for a denial of service attack when manipulated with unknown data. Notably, local access is required to exploit this vulnerability.

The Impact of CVE-2023-1487

CVE-2023-1487 carries a CVSSv2 score of 4.6 and a CVSSv3 base score of 5.5, categorizing it as a medium-severity vulnerability. The exploitation of this vulnerability can result in a denial of service condition, potentially affecting the availability of the affected system.

Technical Details of CVE-2023-1487

In this section, we explore the vulnerability description, affected systems and versions, as well as the exploitation mechanism associated with CVE-2023-1487.

Vulnerability Description

The vulnerability in Lespeed WiseCleaner Wise System Monitor version 1.5.3.54 allows attackers to trigger a denial of service state by manipulating certain functions within the IoControlCode Handler component.

Affected Systems and Versions

The specific version impacted by CVE-2023-1487 is WiseCleaner Wise System Monitor version 1.5.3.54.

Exploitation Mechanism

Exploiting this vulnerability necessitates local access and manipulation of specific functions within the IoControlCode Handler component of the WiseHDInfo64.dll library.

Mitigation and Prevention

Here, we outline steps to address and prevent the exploitation of CVE-2023-1487, safeguarding systems from potential attacks.

Immediate Steps to Take

It is recommended to apply security patches or updates provided by the vendor to mitigate the risk posed by CVE-2023-1487. Additionally, monitoring for any unusual activity on the affected system can help detect and prevent potential exploitation.

Long-Term Security Practices

Implementing robust security measures, such as network segmentation, access control, and regular security assessments, can enhance overall system resilience and reduce the likelihood of successful attacks.

Patching and Updates

Stay informed about security advisories released by Lespeed regarding WiseCleaner Wise System Monitor, and promptly apply any patches or updates to address vulnerabilities like CVE-2023-1487. Regularly updating software and systems is crucial in maintaining a secure IT environment.