Description: dmaengine: idxd: Ensure safe user copy of completion record
References:
Notes:
 carnil> Introduced in c2f156bf168f ("dmaengine: idxd: create kmem cache for event log
 carnil> fault items"). Vulnerable versions: 6.4-rc1.
Bugs:
upstream: released (6.8-rc7) [d3ea125df37dc37972d581b74a5d3785c3f283ab]
6.7-upstream-stable: released (6.7.9) [bb71e040323175e18c233a9afef32ba14fa64eb7]
6.6-upstream-stable: released (6.6.21) [5e3022ea42e490a36ec6f2cfa6fc603deb0bace4]
6.1-upstream-stable: N/A "Vulnerable code not present"
5.10-upstream-stable: N/A "Vulnerable code not present"
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (6.7.9-1)
6.1-bookworm-security: N/A "Vulnerable code not present"
5.10-bullseye-security: N/A "Vulnerable code not present"
4.19-buster-security: N/A "Vulnerable code not present"