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PRIOn knowledge basePRION:CVE-2021-4238HistoryDec 27, 2022 - 10:15 p.m.
Design/Logic Flaw
2022-12-2722:15:00
PRIOn knowledge base
www.prio-n.com
4
random
alphanumeric
entropy
digits
security
Randomly-generated alphanumeric strings contain significantly less entropy than expected. The RandomAlphaNumeric and CryptoRandomAlphaNumeric functions always return strings containing at least one digit from 0 to 9. This significantly reduces the amount of entropy in short strings generated by these functions.
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