Secrets leakage to telemetry endpoint via cache backend configuration via buildx
概要
Secrets leakage to telemetry endpoint via cache backend configuration via buildx
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Buildx is a Docker CLI plugin that extends build capabilities using BuildKit.
Cache backends support credentials by setting secrets directly as attribute values in cache-to/cache-from configuration. When supplied as user input, these secure values may be inadvertently captured in OpenTelemetry traces as part of the arguments and flags for the traced CLI command. OpenTelemetry traces are also saved in BuildKit daemon's history records.
This vulnerability does not impact secrets passed to the Github cache backend via environment variables or registry authentication.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2025-0495 docker-buildx 修正版: 0.13.1+ds1-3
- Ubuntu UBUNTU-CVE-2025-0495 docker-buildx
参照URL
- advisory github.com
- advisory nvd.nist.gov
- package github.com