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CVE-2017-17718

Good to know:

Date: December 17, 2017

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

Language: Ruby

Severity Score

5.9

Related Resources (6)

Url: https://github.com/ruby-ldap/ruby-net-ldap/issues/258

Url: https://github.com/ruby-ldap/ruby-net-ldap/pull/279

Url: http://openwall.com/lists/oss-security/2017/12/17/10

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-17718

Url: https://github.com/ruby-ldap/ruby-net-ldap

Url: https://www.mend.io/vulnerability-database/CVE-2017-17718

Severity Score

5.9

Weakness Type (CWE)

Improper Certificate Validation

CWE-295

Top Fix

Upgrade Version

Upgrade to version 0.16.0

CVSS v3.1

Base Score:	5.9
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	NONE
Availability (A):	NONE

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	NONE
Availability (A):	NONE
Additional information:

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