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prionPRIOn knowledge basePRION:CVE-2022-48566
HistoryAug 22, 2023 - 7:16 p.m.

Design/Logic Flaw

2023-08-2219:16:00
PRIOn knowledge base
www.prio-n.com
15
python
hmac
compare_digest
flaw
logic
nvd

AI Score

5.8

Confidence

High

EPSS

0.001

Percentile

23.7%

An issue was discovered in compare_digest in Lib/hmac.py in Python through 3.9.1. Constant-time-defeating optimisations were possible in the accumulator variable in hmac.compare_digest.