Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.151

Description The issue is related to the sctp module in the Linux Kernel, where it fails to handle a NULL return from the skb header pointer function in sctp rcv ootb. This could potentially lead to security vulnerabilities, although the actual impact and attack plausibility have not been proven.

Recommendations For Linux Kernel versions prior to v5.4.151, update to version v5.4.151 or later to resolve the issue.