Description: mctp: defer the kfree of object mdev->addr
References:
 https://bugzilla.redhat.com/show_bug.cgi?id=2217915
 https://www.openwall.com/lists/oss-security/2023/07/02/1
Notes:
 carnil> Commit fixes 583be982d934 (mctp: Add device handling and
 carnil> netlink interface) in 5.15-rc1.
Bugs:
upstream: released (5.18-rc5) [b561275d633bcd8e0e8055ab86f1a13df75a0269]
6.1-upstream-stable: N/A "Fixed before branching point"
5.10-upstream-stable: N/A "Vulnerable code not present"
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (5.17.6-1)
6.1-bookworm-security: N/A "Fixed before branching point"
5.10-bullseye-security: N/A "Vulnerable code not present"
4.19-buster-security: N/A "Vulnerable code not present"