CVE-2022-35747 Windows Point-to-Point Protocol (PPP) Denial of Service Vulnerability
An attacker can cause a denial of service in Windows via the Point-to-Point Protocol, affecting system availability.
- 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-2022-35747?
CVE-2022-35747 is a medium-severity denial of service vulnerability in Microsoft Windows 10 1507, published on 31 May 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Windows Point-to-Point Protocol (PPP) Denial of Service Vulnerability
Which versions are affected by CVE-2022-35747?
It affects 16 products.
Products include Microsoft Windows 10 1507, Microsoft Windows 10 1607, Microsoft Windows 10 1809, Microsoft Windows 10 20h2, Microsoft Windows 10 21h1, Microsoft Windows 10 21h2 and 10 more.
How do I fix CVE-2022-35747?
No fix has been published for CVE-2022-35747 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-2022-35747 being exploited?
There is no known exploitation of CVE-2022-35747 in the wild and no public exploit code.
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-224p-h66f-prf2.