What real “2038” entries are
Technical anatomy of an Avast license file (high level)
: Downloading license files ( .avastlic ) from third-party sources like GitHub or pirate sites poses a high risk. These files can be bundled with malware, keyloggers, or trackers designed to compromise your system while you believe you are protected.
Thus, the very concept of a "license file till 2038" ignores the rapid evolution of cybersecurity software.