Name | CVE-2019-18978 |
Description | An issue was discovered in the rack-cors (aka Rack CORS Middleware) gem before 1.0.4 for Ruby. It allows ../ directory traversal to access private resources because resource matching does not ensure that pathnames are in a canonical format. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DLA-2096-1, DLA-2389-1, DSA-4918-1 |
Debian Bugs | 944849 |
The table below lists information on source packages.
The information below is based on the following data on fixed versions.