CVE-2026-52979 net: psp: check for device unregister when creating assoc

In the Linux kernel, the following vulnerability has been resolved: net: psp: check for device unregister when creating assoc pspassocdevicegetlocked obtains a pspdev reference via pspdevgetforsock which uses pspdevtryget under RCU; it then acquires psd-lock and drops the reference. Before the lo...

PT-2026-51873

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the network subsystem where the psp assoc device get locked function obtains a psp dev reference through psp dev get for sock, which utilizes psp dev tryget under...