It was discovered that the Marvell WiFi-Ex device driver in the Linux kernel did not properly validate ad-hoc SSIDs. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2020-36158)
吴异 discovered that the NFS implementation in the Linux kernel did not properly prevent access outside of an NFS export that is a subdirectory of a file system. An attacker could possibly use this to bypass NFS access restrictions. (CVE-2021-3178)
4.15.0-1095.102~16.04.14.15.0-1109.121~16.04.14.15.0-1094.107~16.04.14.15.0-137.141~16.04.14.15.0-1066.74~16.04.14.15.0-137.1414.15.0-1095.1024.15.0-1109.1214.15.0-1013.174.15.0-1094.107