What’s Vulnerable › Vulnerabilities

CVE-2017-17718

• Severity: medium (CVSS 5.9 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-12-17 · updated 2026-06-17
• Weakness: CWE-295

Description

The Net::LDAP (aka net-ldap) gem before 0.16.0 for Ruby has Missing SSL Certificate Validation.

Affected products

• Net-Ldap Project Net-Ldap: 0.0.5, 0.1.0, 0.1.1, 0.2, 0.2.1, 0.2.2 (+16)

References

• http://openwall.com/lists/oss-security/2017/12/17/10
• https://github.com/ruby-ldap/ruby-net-ldap/issues/258
• https://github.com/ruby-ldap/ruby-net-ldap/pull/279
• http://openwall.com/lists/oss-security/2017/12/17/10
• https://github.com/ruby-ldap/ruby-net-ldap/issues/258
• https://github.com/ruby-ldap/ruby-net-ldap/pull/279

Get alerted when CVE-2017-17718 or the next vulnerability affects your stack