kernel: ksmbd: session NULL pointer dereference denial-of-service vulnerability Upstream fix: https://github.com/torvalds/linux/commit/f5c779b7ddbda30866cf2a27c63e34158f858c73 CREATE(Triage):(User=admin) CVE-2023-32252 (https://nvd.nist.gov/vuln/detail/CVE-2023-32252)