CVE-2024-43535 Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
A use-after-free flaw in the Windows kernel-mode driver allows attackers to escalate privileges on affected systems.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-43535?
CVE-2024-43535 is a high-severity use after free vulnerability in Microsoft Windows 10 1507, published on 8 Oct 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Windows Kernel-Mode Driver Elevation of Privilege Vulnerability
Weakness: CWE-416
Which versions are affected by CVE-2024-43535?
It affects 15 products.
Products include Microsoft Windows 10 1507, Microsoft Windows 10 1607, Microsoft Windows 10 1809, Microsoft Windows 10 21h2, Microsoft Windows 10 22h2, Microsoft Windows 11 21h2 and 9 more.
How do I fix CVE-2024-43535?
No fix has been published for CVE-2024-43535 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.
Is CVE-2024-43535 being exploited?
There is no known exploitation of CVE-2024-43535 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Microsoft Windows 10 1507
- CVE-2017-8543 Microsoft Windows Search Remote Code Execution
- CVE-2025-33053 Microsoft Windows External Control of File Name or Path
- CVE-2025-33073 Microsoft Windows SMB Client Improper Access Control
- CVE-2024-49039 Microsoft Windows Task Scheduler Privilege Escalation
- CVE-2024-43461 Microsoft Windows MSHTML Platform Spoofing
Sources
Also known as GHSA-g4mh-7cf6-mrrh.