ruby3.4-rubygem-rack-2.2-2.2.13-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2025:15938 Final 1 1 2025-03-11T00:00:00Z current 2025-03-11T00:00:00Z 2025-03-11T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z ruby3.4-rubygem-rack-2.2-2.2.13-1.1 on GA media These are all security issues fixed in the ruby3.4-rubygem-rack-2.2-2.2.13-1.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2025-15938 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2025-27610/ SUSE CVE CVE-2025-27610 page openSUSE Tumbleweed ruby3.4-rubygem-rack-2.2-2.2.13-1.1 ruby3.4-rubygem-rack-2.2-2.2.13-1.1 as a component of openSUSE Tumbleweed Rack provides an interface for developing web applications in Ruby. Prior to versions 2.2.13, 3.0.14, and 3.1.12, `Rack::Static` can serve files under the specified `root:` even if `urls:` are provided, which may expose other files under the specified `root:` unexpectedly. The vulnerability occurs because `Rack::Static` does not properly sanitize user-supplied paths before serving files. Specifically, encoded path traversal sequences are not correctly validated, allowing attackers to access files outside the designated static file directory. By exploiting this vulnerability, an attacker can gain access to all files under the specified `root:` directory, provided they are able to determine then path of the file. Versions 2.2.13, 3.0.14, and 3.1.12 contain a patch for the issue. Other mitigations include removing usage of `Rack::Static`, or ensuring that `root:` points at a directory path which only contains files which should be accessed publicly. It is likely that a CDN or similar static file server would also mitigate the issue. CVE-2025-27610 openSUSE Tumbleweed:ruby3.4-rubygem-rack-2.2-2.2.13-1.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2025-27610.html CVE-2025-27610 https://bugzilla.suse.com/1239298 SUSE Bug 1239298