{"id":"CVE-2023-43741","aliases":["GHSA-r5hg-349q-mg2q","GO-2024-2440"],"url":"https://o3.security/vulnerability/CVE-2023-43741","summary":"Buildkite Elastic CI for AWS time-of-check-time-of-use race condition vulnerability","details":"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.","published":"2023-12-22T00:00:00Z","modified":"2026-07-15T01:48:57.486850332Z","cvss":{"score":7,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":1,"affectedPackages":[{"ecosystem":"Go","name":"github.com/buildkite/elastic-ci-stack-for-aws/v6","fixedVersion":"6.7.1"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/43xxx/CVE-2023-43741.json"},{"type":"ADVISORY","url":"https://github.com/atredispartners/advisories/blob/master/ATREDIS-2023-0003.md"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43741"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:48:57.486850332Z"}}