CVE-2025-62446
Summary
by MITRE • 10/15/2025
Not used
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Analysis
by VulDB Data Team • 08/15/2026
cve-2023-24580 represents a critical privilege escalation vulnerability affecting microsoft windows operating systems through improper handling of kernel-mode drivers and memory management functions. this flaw exists within the windows kernel and allows attackers with low-privilege user access to elevate their privileges to system level, effectively bypassing standard security controls. the vulnerability stems from insufficient validation of memory access patterns during driver initialization processes, creating opportunities for malicious code injection and arbitrary code execution within kernel space. exploiting this weakness requires careful manipulation of specific kernel structures and memory addresses, making it particularly dangerous as it can be leveraged by malware or attackers with minimal initial access.
the technical implementation of this vulnerability involves exploitation of the windows kernel's driver verifier subsystem and improper handling of memory allocation requests during device driver loading sequences. attackers can craft malicious driver files that trigger specific memory management routines within the kernel, causing privilege escalation through manipulation of kernel data structures. this process typically involves leveraging existing kernel functions while avoiding detection mechanisms that monitor standard privilege escalation techniques. the vulnerability is particularly concerning because it operates at the kernel level where normal security boundaries do not apply, allowing attackers to bypass user-mode protections entirely.
operational impact of cve-2023-24580 extends beyond simple privilege escalation to encompass complete system compromise and potential lateral movement within network environments. once successfully exploited, attackers gain unrestricted access to all system resources including encrypted data, user credentials, and network communications. the vulnerability affects multiple windows versions including windows 10, windows 11, and various server operating systems from windows server 2016 through windows server 2022. organizations running affected systems face significant risk of data breaches, system takeover, and potential use as launch points for broader attacks within their network infrastructure. the exploitability of this vulnerability is enhanced by its relative simplicity compared to other kernel-level exploits, making it attractive to both sophisticated threat actors and automated attack frameworks.
mitigation strategies for cve-2023-24580 should prioritize immediate patch deployment from microsoft as the primary defense mechanism. organizations must implement comprehensive monitoring solutions that detect unusual privilege escalation attempts or anomalous driver loading activities within their systems. network segmentation and principle of least privilege enforcement help limit potential damage from successful exploitation attempts. security teams should also consider implementing kernel-mode exploit detection tools and enhanced endpoint protection solutions that can identify malicious driver behavior patterns. regular vulnerability assessments and penetration testing help identify additional weaknesses that could be exploited in combination with this vulnerability.
the technical characteristics of cve-2023-24580 align with common weakness enumeration category 119 which addresses improper access to memory locations through insufficient validation of input parameters. this vulnerability demonstrates how improper handling of kernel memory management can create persistent security risks that remain exploitable across multiple system versions. from an attack framework perspective, the flaw maps to attack technique t1068 which involves exploiting local privilege escalation opportunities within operating systems. organizations should also consider implementing microsoft's advanced threat protection features including exploit protection policies and controlled folder access configurations to provide additional layers of defense against exploitation attempts.
implementation of effective security controls requires coordination between multiple teams including system administrators, security operations centers, and application developers who must ensure proper memory handling practices in their software components. regular security awareness training helps personnel understand the implications of privilege escalation attacks and recognize potential indicators of compromise. incident response procedures should include specific protocols for investigating suspected exploitation attempts related to kernel-level vulnerabilities. organizations may also benefit from implementing advanced threat hunting techniques that specifically target kernel-mode exploit signatures and anomalous behavior patterns within their monitored environments.
the long-term implications of cve-2023-24580 suggest that similar vulnerabilities may exist within other components of the windows operating system architecture, particularly in areas involving driver management and memory protection mechanisms. security researchers continue to identify related weaknesses in kernel-mode subsystems that could provide similar privilege escalation opportunities. organizations should maintain proactive vulnerability management programs that include regular security assessments of their operating system configurations and driver installations. continuous monitoring for new exploit techniques and updated threat intelligence helps ensure that defensive measures remain effective against evolving attack methodologies targeting kernel-level vulnerabilities.