CVE-2024-30804 is classified as a critical vulnerability with a CVSS score of 9.8. This vulnerability allows an attacker to execute arbitrary code via crafted IOCTL requests in the DeviceIoControl component of ASUS Fan_Xpert prior to version 10013. The potential impact of this vulnerability is significant, given that it can be exploited over the network with low complexity and does not require any privileges or user interaction.
The severity of this vulnerability necessitates immediate attention. Organizations utilizing affected versions of ASUS Fan_Xpert should prioritize patching to prevent potential exploitation. The critical nature of the vulnerability is underscored by its high confidentiality, integrity, and availability impact.
As of now, there are no publicly available exploits confirmed for CVE-2024-30804, but the existence of a proof of concept on GitHub indicates that attackers may leverage this vulnerability soon. Organizations are urged to assess their exposure and take necessary actions.
Organizations should prioritize patching immediately to mitigate the risks associated with this vulnerability.
Vulnerability Details
The vulnerability is categorized under CWE-782, indicating a potential for arbitrary code execution. The CVSS 3.1 vector for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H, which highlights its network attack vector and low complexity. Affected systems include ASUS Fan_Xpert prior to version 10013, with the vulnerability published on April 26, 2024.
Technical Analysis
The root cause of this vulnerability lies in the improper handling of IOCTL requests within the DeviceIoControl component. Attackers can exploit this flaw to execute arbitrary code, leading to a complete compromise of the affected system. The attack complexity is rated as low, meaning that even less sophisticated attackers can leverage the vulnerability. Importantly, no privileges are required, and user interaction is not necessary, which broadens the potential attack surface significantly.
The impacts of this vulnerability are severe, with high confidentiality, integrity, and availability impacts. An attacker successfully exploiting this vulnerability can gain unauthorized access to sensitive data, alter system integrity, and disrupt service availability.
Risk & Impact Analysis
The real-world deployment risk associated with CVE-2024-30804 is significant. Given its critical severity, organizations that fail to address this vulnerability may face severe consequences, including data breaches and service disruptions. The potential blast radius is large, as the vulnerability is exploitable over the network with no required privileges.
Organizations should assess their risk based on the CVSS score and prioritize remediation efforts in their patch cycles. The urgency for addressing this vulnerability is critical, given the potential for exploitation in the wild.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | Yes |
Public PoC | Yes |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions of ASUS Fan_Xpert prior to v.10013 are affected by this vulnerability. Organizations should verify their current version and apply the appropriate patches as soon as they become available.
Mitigation & Remediation
To mitigate the risks associated with CVE-2024-30804, organizations should apply patches provided by ASUS for Fan_Xpert. It is essential to regularly check for updates and ensure that the system is running the latest version. If patches are not available, organizations should consider implementing additional security controls such as network segmentation and monitoring for anomalies.
For comprehensive security assessments, organizations can leverage penetration testing services to identify potential vulnerabilities and improve their overall security posture.
Detection Guidance
Organizations should monitor logs for unusual IOCTL requests that may indicate exploitation attempts. Behavioral anomalies in software interactions with the DeviceIoControl component should be investigated. Additionally, implementing network signatures to detect patterns associated with potential exploitation can enhance security.
AppSecure Threat Intelligence Insight
CVE-2024-30804 reflects a growing trend of vulnerabilities in hardware management applications that expose systems to critical risks. Security teams should take note of the implications of such vulnerabilities and ensure robust security measures are in place to prevent exploitation.
To strengthen security, organizations can benefit from following best practices in penetration testing methodology and implementing a comprehensive vulnerability management program to effectively manage and remediate vulnerabilities.
Finally, organizations should stay informed about the latest security trends by referring to resources such as the security testing best practices to continually enhance their security posture.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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