# Contributing to the Go Vulnerability Database Go is an open source project. It is the work of hundreds of contributors. We appreciate your help! ## Reporting a vulnerability To report a new *public* vulnerability, [open an issue](https://github.com/golang/vulndb/issues/new), send a GitHub PR, or mail a Gerrit CL. Please read the [Contribution Guidelines](https://golang.org/doc/contribute.html) before sending patches. ## Contributor License Agreement Contributions to this project must be accompanied by a Contributor License Agreement (CLA). You (or your employer) retain the copyright to your contribution; this simply gives us permission to use and redistribute your contributions as part of the project. Head over to to see your current agreements on file or to sign a new one. You generally only need to submit a CLA once, so if you've already submitted one (even if it was for a different project), you probably don't need to do it again.