Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989208)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989208 advisory. In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Correctly move list in scdisable Commit 13bac861952a IB/hfi1: Fix abba locking issue wit...

CVE-2022-49931

In CVE-2022-49931, the Linux kernel fix for IB/hfi1 addresses a faulty list manipulation in sc_disable() that could trigger a kernel crash (NULL pointer dereference) when a link goes down and there are waiters for a send to complete. The issue stemmed from an incorrect attempt to move a list betw...