CVE-2023-24898 Windows SMB Denial of Service Vulnerability
Attackers can cause a denial of service on Windows Server 2022 via the SMB protocol.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-24898?
CVE-2023-24898 is a high-severity denial of service vulnerability in Microsoft Windows Server 2022, published on 9 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Windows SMB Denial of Service Vulnerability
Which versions are affected by CVE-2023-24898?
It affects 1 product.
Products include Microsoft Windows Server 2022.
How do I fix CVE-2023-24898?
No fix has been published for CVE-2023-24898 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2023-24898 being exploited?
There is no known exploitation of CVE-2023-24898 in the wild and no public exploit code.
Other vulnerabilities in Microsoft Windows Server 2022
- CVE-2022-34715 Windows Network File System Remote Code Execution Vulnerability
- CVE-2025-50171 Remote Desktop Spoofing Vulnerability
- CVE-2026-70167 Windows Domain Name Service Remote Code Execution Vulnerability
- CVE-2026-45648 Windows Active Directory Domain Services Remote Code Execution Vulnerability
- CVE-2024-30064 Windows Kernel Elevation of Privilege Vulnerability
Sources
Also known as GHSA-vp9q-qq67-m9c6.