[PATCH 5.10/5.15 0/2] smb: client: fix UAF in async decryption

[Anastasia Belova <abelova@xxxxxxxxxxxxx>]

Commit b0abcd65ec54 ("smb: client: fix UAF in async decryption")
fixes CVE-2024-50047 but brings NULL-pointer dereferebce. So
commit 4bdec0d1f658 ("smb: client: fix NULL ptr deref in crypto_aead_setkey()")
should be backported too.