CVE-2026-24804 is a critical vulnerability characterized as a Loop with Unreachable Exit Condition ('Infinite Loop') in coolsnowwolf lede. This vulnerability affects the package located at package/lean/mt/drivers/mt7603e/src/mt7603_wifi/common modules, and is associated with the program files bn_lib.C. The vulnerability has a CVSS score of 9.2, indicating a critical severity, which should compel organizations to act swiftly.
Risk to organizations includes potential service denial, as the infinite loop can lead to resource exhaustion, causing systems to become unresponsive. This vulnerability affects lede versions through r25.10.1 and has been currently classified as deferred, indicating that while it is recognized, immediate action may not be mandated.
As of the latest updates, no known exploits have been confirmed, and there is a lack of public proof-of-concept (PoC) code. Organizations should prioritize patching this vulnerability as it poses a significant risk, especially in networked environments where low attack complexity is involved.
Given the critical nature of this vulnerability, organizations are urged to evaluate their systems for affected versions and implement necessary mitigations to avoid potential operational impacts.
Vulnerability Details
The Infinite Loop vulnerability in coolsnowwolf lede is characterized by an unreachable exit condition that can lead to indefinite processing cycles. The vulnerability's CVSS score of 9.2 categorizes it as critical, highlighting its potential for severe availability impact. The vulnerability affects all versions of lede through r25.10.1.
The vulnerability was published on January 27, 2026, and is classified under CWE-835, which denotes a flaw related to improper implementation of loop exit conditions.
Technical Analysis
The root cause of this vulnerability lies within the design of the loop structure in the affected program files. The attack vector is classified as network-based, allowing attackers to trigger the infinite loop remotely. Notably, the attack complexity is rated as low, with no privileges required and no user interaction needed, which further increases the risk.
The impact on availability is high, as the infinite loop can lead to service disruptions. The vulnerability does not affect confidentiality or integrity, making it a critical availability issue.
Risk & Impact Analysis
Organizations should assess the deployment of coolsnowwolf lede and the potential impact of this vulnerability on their operations. The risk includes not only service denial but also potential resource exhaustion, which could affect other applications and services running on the same infrastructure. Given the CVSS score of 9.2, immediate attention is warranted.
The urgency of addressing this vulnerability is critical, as exploitation could lead to severe operational disruptions. Organizations are advised to prioritize patching this vulnerability during their immediate patch cycles.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of coolsnowwolf lede are all versions prior to the vendor patch, specifically up to and including r25.10.1.
Mitigation & Remediation
Organizations should prioritize applying the latest patches for coolsnowwolf lede to mitigate this vulnerability. If a patch is unavailable, consider implementing network controls to limit exposure to affected systems. Additionally, monitoring for unusual resource consumption patterns can help in early detection of potential exploitation.
For further guidance on securing systems, organizations may refer to resources on application security assessments to ensure comprehensive risk management.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor logs for anomalies suggesting excessive resource utilization. Key indicators include unexpected system slowdowns or unresponsive services, which may signal attempts to exploit the infinite loop condition.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2026-24804 lies in its representation of common coding pitfalls that can lead to critical vulnerabilities. It highlights the importance of robust testing and code review processes to prevent similar issues from arising in the future. Security teams should take proactive measures to integrate comprehensive testing methodologies.
For further insights on effective security practices, refer to the following links: penetration testing methodologies, vulnerability management program designs, and security testing best practices to enhance overall 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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