CVE-2023-1488 : Security Advisory and Response

This article provides details about CVE-2023-1488, a vulnerability identified in Lespeed WiseCleaner Wise System Monitor IoControlCode WiseHDInfo64.dll 0x9C40A0E0 that can lead to a denial of service attack.

Understanding CVE-2023-1488

The vulnerability in Lespeed WiseCleaner Wise System Monitor affects version 1.5.3.54 and involves the function 0x9C40A0E0 in the library WiseHDInfo64.dll of the component IoControlCode Handler. Exploiting this flaw can result in a denial of service condition, with the attack needing to be launched on the local host.

What is CVE-2023-1488?

The CVE-2023-1488 vulnerability is classified as a denial of service vulnerability (CWE-404) found in Lespeed WiseCleaner Wise System Monitor version 1.5.3.54. By manipulating specific functions within the WiseHDInfo64.dll library, an attacker can trigger a denial of service, impacting the availability of the system. The exploit for this vulnerability is publicly available.

The Impact of CVE-2023-1488

The impact of CVE-2023-1488 is rated as low, with a CVSS base score of 3.3. This vulnerability can be leveraged by a malicious actor to disrupt the normal operation of the affected system, potentially leading to service unavailability.

Technical Details of CVE-2023-1488

The vulnerability arises from improper handling of data within the specified function of the WiseHDInfo64.dll library. This flaw allows an attacker to craft malicious inputs that result in a denial of service condition.

Vulnerability Description

The vulnerability in Lespeed WiseCleaner Wise System Monitor version 1.5.3.54 occurs in the 0x9C40A0E0 function of the WiseHDInfo64.dll library. By manipulating unknown data, an attacker can exploit this weakness to cause a denial of service.

Affected Systems and Versions

Lespeed WiseCleaner Wise System Monitor version 1.5.3.54 is affected by this vulnerability, specifically in the IoControlCode Handler component.

Exploitation Mechanism

The exploitation of CVE-2023-1488 involves crafting malicious data inputs that target the vulnerable function within the WiseHDInfo64.dll library. This manipulation leads to a denial of service scenario, impacting the availability of the system.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks associated with CVE-2023-1488 and implement long-term security measures to prevent similar vulnerabilities in the future.

Immediate Steps to Take

Disable or restrict access to the vulnerable function within the affected WiseCleaner Wise System Monitor.
Monitor network traffic for any suspicious activity that could indicate exploitation attempts.

Long-Term Security Practices

Regularly update and patch the software to eliminate known vulnerabilities.
Conduct security assessments and penetration testing to identify and address potential weaknesses.
Educate users and administrators about secure system configurations and best practices to enhance overall security posture.

Patching and Updates

Vendor patches or updates addressing CVE-2023-1488 should be promptly applied to the affected systems to remediate the vulnerability and enhance system resilience.