Description
A time-of-check-time-of-use race condition vulnerability in Buildkite Elastic CI for AWS versions prior to 6.7.1 and 5.22.5 allows the buildkite-agent user to bypass a symbolic link check for the PIPELINE_PATH variable in the fix-buildkite-agent-builds-permissions script.
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/buildkite/elastic-ci-stack-for-aws | all versions | — | GO-2024-2440 |
| Go | github.com/buildkite/elastic-ci-stack-for-aws/v5 | all versions | — | GO-2024-2440 |
| Go | github.com/buildkite/elastic-ci-stack-for-aws/v6 | < 6.7.1 | 6.7.1 | GHSA-r5hg-349q-mg2q |