An issue was discovered in the Linux kernel before 5.0.10. SMB2_read in fs/cifs/smb2pdu.c has a use-after-free. NOTE: this was not fixed correctly in 5.0.10; see the 5.0.11 ChangeLog, which documents a memory leak.
https://security.netapp.com/advisory/ntap-20191004-0001/
https://github.com/torvalds/linux/commit/088aaf17aa79300cab14dbee2569c58cfafd7d6e
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html