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prionPRIOn knowledge basePRION:CVE-2019-15608
HistoryMar 15, 2020 - 6:15 p.m.

Design/Logic Flaw

2020-03-1518:15:00
PRIOn knowledge base
www.prio-n.com
6

5.7 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.1%

The package integrity validation in yarn < 1.19.0 contains a TOCTOU vulnerability where the hash is computed before writing a package to cache. It’s not computed again when reading from the cache. This may lead to a cache pollution attack.

CPENameOperatorVersion
yarnlt1.19.0

5.7 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.1%