cifs: fix OOB in smbCalcSize()
JIRA: https://issues.redhat.com/browse/RHEL-18992
CVE: CVE-2023-6606
Signed-off-by: Scott Mayhew smayhew@redhat.com
JIRA: https://issues.redhat.com/browse/RHEL-18992
CVE: CVE-2023-6606
Signed-off-by: Scott Mayhew smayhew@redhat.com