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CNAs World Map - October 2017

CVE Numbering Authorities (CNAs)

Totals CNAs: 77 | Total Countries: 14

CNAs include vendors and projects, vulnerability researchers, national and industry CERTs, and bug bounty programs.

CNAs are how the CVE List is built. Every CVE ID added to the list is assigned by a CNA.
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Become a CVE Numbering Authority

CVE Numbering Authorities, or “CNAs,” are how the CVE List is built. Every CVE ID added to the list is assigned by a CNA.

The majority of CNAs are currently software vendors that assign CVE IDs to issues in their own products, but many vulnerability researchers and third-party coordinators also participate by assigning CVE IDs to issues in third-party products per their specified scopes of coverage.

As of today, there are 77 total CNAs participating in the CVE program from around the world with 14 countries now represented.

Please consider joining us as a CNA ...
Page Last Updated or Reviewed: October 05, 2017