CVE-2023-6021

Advisory

Ray 2.8.1 includes a fix for CVE-2023-6021: LFI in Ray's log API endpoint allows attackers to read any file on the server without authentication.
https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023

Affected package

Affected versions

Fixed versions

Vulnerability changelog

Release Highlights
The Ray 2.8.1 patch release contains fixes for the Ray Dashboard.

Additional context can be found here: https://www.anyscale.com/blog/update-on-ray-cves-cve-2023-6019-cve-2023-6020-cve-2023-6021-cve-2023-48022-cve-2023-48023

Ray Dashboard
🔨 Fixes:

[core][state][log] Cherry pick changes to prevent state API from reading files outside the Ray log directory (41520)
[Dashboard] Migrate Logs page to use state api. (41474) (41522)

Resources

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6021
• https://huntr.com/bounties/5039c045-f986-4cbc-81ac-370fe4b0d3f8