Wind River Support Network


LIN1019-3880 : Security Advisory - linux - CVE-2019-5108

Created: Jan 5, 2020    Updated: Feb 28, 2020
Resolved Date: Feb 28, 2020
Found In Version:
Severity: Standard
Applicable for: Wind River Linux LTS 19
Component/s: Kernel


An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations before the required authentication process has completed. This could lead to different denial-of-service scenarios, either by causing CAM table attacks, or by leading to traffic flapping if faking already existing clients in other nearby APs of the same wireless infrastructure. An attacker can forge Authentication and Association Request packets to trigger this vulnerability.

CREATE(Triage):(User=admin) [CVE-2019-5108|]


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