| Name | CVE-2017-17718 |
| Description | The Net::LDAP (aka net-ldap) gem before 0.16.0 for Ruby has Missing SSL Certificate Validation. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 884693 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| ruby-net-ldap (PTS) | bullseye | 0.16.1-1 | fixed |
| bookworm | 0.17.0-1 | fixed |
| sid, trixie | 0.17.1-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[stretch] - ruby-net-ldap <no-dsa> (Minor issue)
[jessie] - ruby-net-ldap <not-affected> (Documentation already states that there is no validation)
[wheezy] - ruby-net-ldap <ignored> (Doc always said that there is no validation)
https://github.com/ruby-ldap/ruby-net-ldap/issues/258
Versions < 0.10 properly acknowledge in their documentation the lack of any SSL
validation, see https://sources.debian.org/src/ruby-net-ldap/0.8.0-1/lib/net/ldap.rb/#L476
In wheezy/jessie, only reverse dependencies are redmine (which is unsupported in wheezy)
and ruby-omniauth-ldap (which has no reverse dep either).