internal/vulncheck: manipulate packages from PackageGraph

Packages obtained by querying PackageGraph are fixed up. Most notably,
this means that stdlib packages will have stdlib module set. We should
then use these packages. We in fact do, at least for the parts that
matter, but this CL tries to refactor code so that is made explicit.

Change-Id: I194b819ec40eba6726a68be7766ec220b80ec2f8
Reviewed-on: https://go-review.googlesource.com/c/vuln/+/564155
Run-TryBot: Zvonimir Pavlinovic <zpavlinovic@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Maceo Thompson <maceothompson@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
7 files changed
tree: 13e0c790748eb6a79ba10aff3cc5f43e1742cb4b
  1. cmd/
  2. doc/
  3. internal/
  4. scan/
  5. .gitignore
  6. all_test.go
  7. CONTRIBUTING.md
  8. go.mod
  9. go.sum
  10. LICENSE
  11. PATENTS
  12. README.md
README.md

Go Vulnerability Management

Go Reference

Go's support for vulnerability management includes tooling for analyzing your codebase and binaries to surface known vulnerabilities in your dependencies. This tooling is backed by the Go vulnerability database, which is curated by the Go security team. Go’s tooling reduces noise in your results by only surfacing vulnerabilities in functions that your code is actually calling.

You can install the latest version of govulncheck using go install

go install golang.org/x/vuln/cmd/govulncheck@latest

Then, run govulncheck inside your module:

govulncheck ./...

See the govulncheck tutorial to get started, and https://go.dev/security/vuln for more information about Go's support for vulnerability management. The API documentation can be found at https://pkg.go.dev/golang.org/x/vuln/scan.

Privacy Policy

The privacy policy for govulncheck can be found at https://vuln.go.dev/privacy.

License

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

Database entries available at https://vuln.go.dev are distributed under the terms of the CC-BY 4.0 license.