CVE-2022-50405

CVE-2022-50405 affects the Linux kernel VXLAN path. A race in net/tunnel when deleting a vxlan device during packet reception could release the sock before sk_user_data readers finish, leading to a NULL pointer dereference in vxlan_ecn_decapsulate() / vxlan_get_sk_family(). The advisory notes thi...

PT-2025-38422

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the VXLAN implementation when deleting a VXLAN device during packet reception. This can lead to a NULL pointer dereference within the vxlan ecn decapsulate...