National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-9097 Detail

Current Description

The mail gem before 2.5.5 for Ruby (aka A Really Ruby Mail Library) is vulnerable to SMTP command injection via CRLF sequences in a RCPT TO or MAIL FROM command, as demonstrated by CRLF sequences immediately before and after a DATA substring.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.1 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://openwall.com/lists/oss-security/2015/12/11/3 Mailing List Third Party Advisory
http://www.mbsd.jp/Whitepaper/smtpi.pdf Third Party Advisory
https://github.com/mikel/mail/commit/72befdc4dab3e6e288ce226a7da2aa474cf5be83 Exploit Third Party Advisory
https://github.com/mikel/mail/pull/1097 Issue Tracking Third Party Advisory
https://github.com/rubysec/ruby-advisory-db/issues/215 Issue Tracking Third Party Advisory
https://hackerone.com/reports/137631 Issue Tracking Third Party Advisory
https://rubysec.com/advisories/mail-OSVDB-131677 Issue Tracking Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-93 Improper Neutralization of CRLF Sequences ('CRLF Injection') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:mail_project:mail:*:*:*:*:*:ruby:*:*
     Show Matching CPE(s)
Up to (including)
2.5.4


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-9097
NVD Published Date:
06/12/2017
NVD Last Modified:
07/05/2017