thisisnic opened a new issue, #49730: URL: https://github.com/apache/arrow/issues/49730
### Describe the enhancement Workflows that use `actions/cache` and are triggered by both `push` and `pull_request` (or `schedule`) may be susceptible to cache poisoning. The recommended mitigation is to use `actions/cache/restore` (read-only) in PR-triggered runs and only allow cache writes from trusted branches. This affects 28 cache steps across: - `.github/workflows/cpp.yml` - `.github/workflows/cpp_extra.yml` - `.github/workflows/cuda_extra.yml` - `.github/workflows/dev.yml` - `.github/workflows/docs.yml` - `.github/workflows/integration.yml` - `.github/workflows/matlab.yml` - `.github/workflows/package_linux.yml` ### Component(s) Continuous Integration -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
