An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event. CREATE(Triage):(User=admin) CVE-2022-45919 (https://nvd.nist.gov/vuln/detail/CVE-2022-45919)
