CVE-2026-68397

A flaw was found in the Linux kernel's net/iucv module. The afiucvhsrcv function fails to properly manage socket references. This allows a local attacker to trigger a use-after-free vulnerability by concurrently closing a socket while it is being processed. Successful exploitation can lead to a...

net/iucv: take a reference on the socket found in afiucv_hs_rcv()

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