A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-a2cdd07488e6. CREATE(Triage):(User=admin) CVE-2019-19068 (https://nvd.nist.gov/vuln/detail/CVE-2019-19068)
