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LIN1022-4239 : Security Advisory - linux - CVE-2023-2156

Created: May 9, 2023    Updated: Jul 17, 2023
Resolved Date: Jul 17, 2023
Found In Version:
Fix Version:
Severity: Standard
Applicable for: Wind River Linux LTS 22
Component/s: Kernel


A flaw was found in the networking subsystem of the Linux kernel within the handling of the RPL protocol. This issue results from the lack of proper handling of user-supplied data, which can lead to an assertion failure. This may allow an unauthenticated remote attacker to create a denial of service condition on the system.

CREATE(Triage):(User=admin) CVE-2023-2156 (


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