Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. CVE-2021-43976 Zekun Shen and Brendan Dolan-Gavitt discovered a flaw in the mwifiex_usb_recv function of the Marvell WiFi-Ex USB Driver. An attacker able to connect a crafted USB device can take advantage of this flaw to cause a denial of service. CVE-20 ...