A flaw was found in the Linux kernel in versions from 2.2.3 through 5.9.rc5. When changing screen size, an out-of-bounds memory write can occur leading to memory corruption or a denial of service. This highest threat from this vulnerability is to system availability. CREATE(Triage):(User=admin) [CVE-2020-14390|https://nvd.nist.gov/vuln/detail/CVE-2020-14390]