PT-2017-7545 · Ruby · Mail Gem

Jeremy · Published 2017-06-12 · Updated 2017-10-24 · CVE-2015-9097

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions mail gem versions prior to 2.5.5

Description The issue allows for SMTP command injection via CRLF sequences in a RCPT TO or MAIL FROM command. This can be demonstrated by CRLF sequences immediately before and after a DATA substring.

Recommendations For versions prior to 2.5.5, update to version 2.5.5 or later to resolve the issue.

Exploit

Fix

Weakness Enumeration

CWE-93

Related Identifiers

CVE-2015-9097

DLA-489-1

GHSA-Q86F-FMQF-QRF6

Affected Products

Mail Gem

References · 17

• 🔥 https://github.com/mikel/mail/commit/72befdc4dab3e6e288ce226a7da2aa474cf5be83 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2015-9097 · Security Note
• https://rubysec.com/advisories/mail-OSVDB-131677 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-9097 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2015-9097 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2015-9097 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2015-9097 · Security Note
• https://osv.dev/vulnerability/GHSA-q86f-fmqf-qrf6 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-9097 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-9097 · Vendor Advisory
• https://github.com/mikel/mail/pull/1097 · Note
• https://github.com/mikel/mail · Note
• https://github.com/rubysec/ruby-advisory-db/issues/215 · Note
• http://openwall.com/lists/oss-security/2015/12/11/3 · Note
• https://github.com/advisories/GHSA-q86f-fmqf-qrf6 · Note