PatchTheCVEdocopt.cpp vulnerabilities and fixes
Recent CVEs affecting docopt.cpp, with upgrade or downgrade steps. 1 tracked.
Also searched as: docopt cpp, docoptcpp.
docopt.cpp has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2026-01-23. Highest priority: CVE-2025-67125 (score 24/100).
- CVE-2025-67125 MEDIUM 4.4 DOWNGRADE A signed integer overflow in docopt.cpp v0.6.2 (LeafPattern::match in docopt_private.h) when merging occurrenc
FAQ
How do I fix docopt.cpp vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is docopt.cpp being exploited right now?
None of the tracked docopt.cpp CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which docopt.cpp CVE should I patch first?
CVE-2025-67125 currently ranks highest (24/100): A signed integer overflow in docopt.cpp v0.6.2 (LeafPattern::match in docopt_private.h) when merging occurrenc.