CVE-2015-9096

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.
CRLF Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
Affected Products (NVD)
VendorProductVersion
ruby-langruby
𝑥
≤ 2.4.0
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
ruby1.9.1
trusty
Fixed 1.9.3.484-2ubuntu1.3
released
xenial
dne
yakkety
dne
zesty
dne
ruby2.0
trusty
Fixed 2.0.0.484-1ubuntu2.4
released
xenial
dne
yakkety
dne
zesty
dne
ruby2.3
trusty
dne
xenial
Fixed 2.3.1-2~16.04.2
released
yakkety
ignored
zesty
Fixed 2.3.3-1ubuntu0.1
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libruby2_1-2_1
suse enterprise sap 12 SP4
2.1.9-19.3.2
fixed
suse enterprise sap 12 SP5
2.1.9-19.3.2
fixed
suse enterprise server 12 SP2
2.1.9-19.3.2
fixed
suse enterprise server 12 SP3
2.1.9-19.3.2
fixed
suse enterprise server 12 SP4
2.1.9-19.3.2
fixed
suse enterprise server 12 SP5
2.1.9-19.3.2
fixed
yast2-ruby-bindings
suse enterprise server 12 SP2
3.1.53-9.8.1
fixed