CVEvulnerability

CVE-2023-43741

7.0 HIGH Published 2023-12-22 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-12-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.0 HIGH — CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-367

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 configurations

• buildkite elastic ci stack (< 5.22.5) • buildkite elastic ci stack (>= 6.0.0 < 6.7.1)

Related

Weakness · CWE (1)

  • CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition weakness

References