Acknowledged
Created: Jul 7, 2025
Updated: Jul 8, 2025
Found In Version: 10.23.30.1
Severity: Standard
Applicable for: Wind River Linux LTS 23
Component/s: Kernel
In the Linux kernel, the following vulnerability has been resolved:EOL][EOL]ksmbd: fix null pointer dereference in destroy_previous_session[EOL][EOL]If client set ->PreviousSessionId on kerberos session setup stage,[EOL]NULL pointer dereference error will happen. Since sess->user is not[EOL]set yet, It can pass the user argument as NULL to destroy_previous_session.[EOL]sess->user will be set in ksmbd_krb5_authenticate(). So this patch move[EOL]calling destroy_previous_session() after ksmbd_krb5_authenticate().
CREATE(Triage):(User=admin) [CVE-2025-38191 (https://nvd.nist.gov/vuln/detail/CVE-2025-38191)
