ruby-rack-session: Rack::Session is a session management implementation for Rack
CVE-2025-46336 is fixed in ruby-rack-session on 1 platform, first by DEBIAN-CVE-2025-46336, released May 8, 2025. It is not reported as exploited. Patch Radar priority: Routine.
Rack::Session is a session management implementation for Rack. In versions starting from 2.0.0 to before 2.1.1, when using the Rack::Session::Pool middleware, and provided the attacker can acquire a session cookie (already a major issue), the session may be restored if the attacker can trigger a long running request (within that same session) adjacent to the user logging out, in order to retain illicit access even after a user has attempted to logout. This issue has been patched in version 2.1.1.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| ruby-rack-session · Debian 13.5 (trixie) | 2.1.1-0.1 | DEBIAN-CVE-2025-46336 | May 8, 2025 |
| ruby-rack-session · Debian 14 | 2.1.1-0.1 | DEBIAN-CVE-2025-46336 | May 8, 2025 |
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