| Name | CVE-2024-27456 |
| Description | rack-cors (aka Rack CORS Middleware) 2.0.1 has 0666 permissions for the .rb files. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| ruby-rack-cors (PTS) | jessie, jessie (lts) | 0.2.9-1+deb8u1 | vulnerable |
| stretch (security), stretch (lts), stretch | 0.4.0-1+deb9u2 | vulnerable |
| buster (security), buster, buster (lts) | 1.0.2-1+deb10u1 | fixed |
| bullseye, bookworm | 1.1.1-1 | fixed |
| sid, trixie | 2.0.1-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
- ruby-rack-cors <not-affected> (Only affects the upstream build, permissions are correct for the deb)
https://github.com/cyu/rack-cors/issues/274