CVE-2022-36351 Denial of service in Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software
An unauthenticated attacker can cause a denial of service in Intel and Killer WiFi software via adjacent access due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-36351?
CVE-2022-36351 is a medium-severity denial of service vulnerability in Debian Debian Linux, published on 11 Aug 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper input validation in some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow an unauthenticated user to potentially enable denial of service via adjacent access.
Weakness: CWE-20
Which versions are affected by CVE-2022-36351?
It affects 5 products.
Products include Debian Debian Linux, Fedoraproject Fedora, Intel Killer, Intel Proset\/Wireless Wifi, Intel Uefi Firmware.
How do I fix CVE-2022-36351?
Apply the vendor's patch.
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-2022-36351 being exploited?
There is no known exploitation of CVE-2022-36351 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2022-36351, GHSA-vxgp-5w4f-87hm, UBUNTU-CVE-2022-36351.