Description (CNA)
Net::SMTP in Ruby before 2.4.0 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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.debian.org/security/2017/dsa-3966
- https://hackerone.com/reports/137631
- https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
- https://github.com/rubysec/ruby-advisory-db/issues/215
- https://github.com/ruby/ruby/commit/0827a7e52ba3d957a634b063bf5a391239b9ffee
- http://www.mbsd.jp/Whitepaper/smtpi.pdf
ADP enrichment
No English description supplied.
- https://www.debian.org/security/2017/dsa-3966
- https://hackerone.com/reports/137631
- https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
- https://github.com/rubysec/ruby-advisory-db/issues/215
- https://github.com/ruby/ruby/commit/0827a7e52ba3d957a634b063bf5a391239b9ffee
- http://www.mbsd.jp/Whitepaper/smtpi.pdf