Vulnerabilities > CVE-2022-4128 - NULL Pointer Dereference vulnerability in Linux Mptcp Protocol
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
A NULL pointer dereference issue was discovered in the Linux kernel in the MPTCP protocol when traversing the subflow list at disconnect time. A local user could use this flaw to potentially crash the system causing a denial of service.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |