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.
6.5.0-9.93.11.0-12.196.11.0-8.84.13.0-16.194.13.0-17.204.13.0-25.294.13.0-32.354.15.0-10.114.15.0-12.134.15.0-13.144.15.0-15.164.15.0-19.204.15.0-20.21+35 more4.15.0-91.924.2.0-16.194.2.0-17.214.2.0-19.234.3.0-1.104.3.0-2.114.3.0-5.164.3.0-6.174.3.0-7.184.4.0-10.254.4.0-101.124+95 more4.4.0-174.2045.3.0-18.195.3.0-24.265.4.0-9.125.4.0-18.225.13.0-19.195.3.0-1003.35.3.0-1008.95.3.0-1009.105.3.0-1010.115.4.0-1005.54.4.0-1002.24.4.0-1003.34.4.0-1005.54.4.0-1006.64.4.0-1009.94.4.0-1010.104.4.0-1011.114.4.0-1012.124.4.0-1014.144.4.0-1016.16+26 more4.4.0-1062.664.15.0-1001.14.15.0-1003.34.15.0-1005.54.15.0-1006.64.15.0-1007.74.15.0-1009.94.15.0-1010.104.15.0-1011.114.15.0-1016.164.15.0-1017.17+29 more4.15.0-1063.67Exploitability
AV:PAC:LPR:NUI:NScope
S:UImpact
C:NI:NA:HCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H