CVE-2024-20006 in MT2713
Summary
by MITRE • 02/05/2024
In da, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08477148; Issue ID: ALPS08477148.
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Analysis
by VulDB Data Team • 02/25/2024
The vulnerability identified as CVE-2024-20006 resides within the da component of a system, representing a critical out-of-bounds write flaw that stems from the absence of proper bounds checking mechanisms. This particular weakness manifests in the form of a buffer overflow condition where malicious code can potentially overwrite adjacent memory locations beyond the allocated buffer boundaries. The vulnerability is classified as a local privilege escalation issue requiring system execution privileges for exploitation, though it does not necessitate user interaction, making it particularly concerning for attackers who can leverage it without direct user engagement.
The technical nature of this flaw aligns with common software security vulnerabilities categorized under CWE-129, which deals with insufficient bounds checking in software applications. This specific implementation error allows for memory corruption that can be exploited to execute arbitrary code with elevated privileges. The absence of proper input validation and boundary verification creates a pathway for attackers to manipulate memory layout and potentially gain unauthorized access to system resources. The vulnerability's exploitation requires system execution privileges, indicating that it operates at a privileged level within the system architecture and could be leveraged by malicious actors who have already established a foothold with basic system access.
From an operational impact perspective, this vulnerability presents a significant risk to system integrity and security posture. The local privilege escalation capability means that an attacker who can successfully exploit this flaw could potentially elevate their privileges to the highest system level, gaining complete control over the affected system. The lack of user interaction requirement makes this vulnerability particularly dangerous as it can be exploited automatically without any user involvement, potentially allowing for stealthy compromise of systems. This characteristic aligns with attack patterns documented in the MITRE ATT&CK framework under privilege escalation techniques, specifically targeting system-level access and persistence mechanisms.
The patch ID ALPS08477148 indicates that this vulnerability has been addressed through a specific software update or firmware modification. Organizations should prioritize applying this patch to mitigate the risk of exploitation, as the vulnerability represents a clear path to system compromise. Security teams should also implement monitoring and detection measures to identify potential exploitation attempts, particularly focusing on unusual memory access patterns and privilege escalation activities. The vulnerability's classification as a local privilege escalation issue suggests that it may be targeted in advanced persistent threat campaigns where attackers seek to establish long-term system control and access to sensitive information resources.