CVE-2025-67125

A signed integer overflow in docopt.cpp v0.6.2 LeafPattern::match in docoptprivate.h when merging occurrence counters e.g., default LONGMAX + first user "-v/--verbose" can cause counter wrap negative/unbounded semantics and lead to logic/policy bypass in applications that rely on occurrence-based...

CVE-2025-67125

A signed integer overflow in docopt.cpp v0.6.2 LeafPattern::match in docoptprivate.h when merging occurrence counters e.g., default LONGMAX + first user "-v/--verbose" can cause counter wrap negative/unbounded semantics and lead to logic/policy bypass in applications that rely on occurrence-based...

CVE-2025-67125

A signed integer overflow in docopt.cpp v0.6.2 LeafPattern::match in docoptprivate.h when merging occurrence counters e.g., default LONGMAX + first user "-v/--verbose" can cause counter wrap negative/unbounded semantics and lead to logic/policy bypass in applications that rely on occurrence-based...

CVE-2025-67125

CVE-2025-67125: A signed integer overflow in docopt.cpp v0.6.2 (LeafPattern::match in docopt_private.h) occurs when merging occurrence counters (e.g., LONG_MAX + user-supplied -v/--verbose). This can cause counter wrap with negative/unbounded semantics, enabling logic/policy bypass in apps relyin...

PT-2026-4472

Name of the Vulnerable Software and Affected Versions docopt.cpp version 0.6.2 Description A signed integer overflow exists in the LeafPattern::match function within docopt private.h of docopt.cpp. This occurs when merging occurrence counters, specifically when a default value of LONG MAX is...