RustFS has IAM deny_only Short-Circuit that Allows Privilege Escalation via Service Account Minting
概要
RustFS has IAM deny_only Short-Circuit that Allows Privilege Escalation via Service Account Minting
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)。
RustFS is a distributed object storage system built in Rust. In versions 1.0.0-alpha.13 through 1.0.0-alpha.78, a flawed deny_only short-circuit in RustFS IAM allows a restricted service account or STS credential to self-issue an unrestricted service account, inheriting the parent’s full privileges. This enables privilege escalation and bypass of session/inline policy restrictions. Version 1.0.0-alpha.79 fixes the issue.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov