RequestStore has Incorrect Default Permissions
概要
RequestStore has Incorrect Default Permissions
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)。
RequestStore provides per-request global storage for Rack. The files published as part of request_store 1.3.2 have 0666 permissions, meaning that they are world-writable, which allows local users to execute arbitrary code. This version was published in 2017, and most production environments do not allow access for local users, so the chances of this being exploited are very low, given that the vast majority of users will have upgraded, and those that have not, if any, are not likely to be exposed.
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
- Ubuntu UBUNTU-CVE-2024-43791 ruby-request-store
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov