| Name | CVE-2019-20479 |
| Description | A flaw was found in mod_auth_openidc before version 2.4.1. An open redirect issue exists in URLs with a slash and backslash at the beginning. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-2130-1 |
| NVD severity | medium |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| libapache2-mod-auth-openidc (PTS) | jessie | 1.6.0-1 | vulnerable |
| jessie (security) | 1.6.0-1+deb8u3 | fixed | |
| stretch | 2.1.6-1 | vulnerable | |
| buster | 2.3.10.2-1 | vulnerable | |
| bullseye, sid | 2.4.3-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| libapache2-mod-auth-openidc | source | (unstable) | 2.4.1-1 | |||
| libapache2-mod-auth-openidc | source | jessie | 1.6.0-1+deb8u3 | DLA-2130-1 |
https://github.com/zmartzone/mod_auth_openidc/commit/02431c0adfa30f478cf2eb20ed6ea51fdf446be7
https://github.com/zmartzone/mod_auth_openidc/pull/453