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Docopt

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Exploited (KEV)0None in CISA KEV
CVSS critical0CVSS 9.0–10.0
CVSS high0CVSS 7.0–8.9

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Records

1 record in Docopt.cpp · all components

Priority MEDIUM 54

A signed integer overflow in docopt.cpp v0.6.2 (LeafPattern::match in docopt_private.h) when merging occurrence counters (e.g., default LONG_MAX + first user "-v/--verbose") can cause counter wrap (negative/unbounded sem…

CVSS 3.1MEDIUM 4.4 Local No auth User interaction EPSS 0.00239 Published 2026-01-23 No fix listed CWE-190
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