| Name | CVE-2017-12869 |
| Description | The multiauth module in SimpleSAMLphp 1.14.13 and earlier allows remote attackers to bypass authentication context restrictions and use an authentication source defined in config/authsources.php via vectors related to improper validation of user input. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1205-1, DSA-4127-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| simplesamlphp (PTS) | bullseye | 1.19.0-1 | fixed |
| bullseye (security) | 1.19.0-1+deb11u2 | fixed | |
| bookworm | 1.19.7-1+deb12u2 | fixed | |
| bookworm (security) | 1.19.7-1+deb12u1 | fixed | |
| sid | 1.19.7-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| simplesamlphp | source | wheezy | 1.9.2-1+deb7u1 | DLA-1205-1 | ||
| simplesamlphp | source | jessie | 1.13.1-2+deb8u1 | DSA-4127-1 | ||
| simplesamlphp | source | stretch | 1.14.11-1+deb9u1 | DSA-4127-1 | ||
| simplesamlphp | source | (unstable) | 1.14.15-1 |
https://simplesamlphp.org/security/201704-02
Patch: https://github.com/simplesamlphp/simplesamlphp/commit/f1e485284dd428ab3cd9500c62e19c7c7234be9a