{
  "threat_severity" : "Low",
  "public_date" : "2017-06-12T00:00:00Z",
  "bugzilla" : {
    "description" : "ruby: SMTP command injection via CRLF sequences in RCPT TO or MAIL FROM commands in Net::SMTP",
    "id" : "1461846",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1461846"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.3",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-88",
  "details" : [ "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.", "A SMTP command injection flaw was found in the way Ruby's Net::SMTP module handled CRLF sequences in certain SMTP commands. An attacker could potentially use this flaw to inject SMTP commands in a SMTP session in order to facilitate phishing attacks or spam campaigns." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Hardened Images",
    "release_date" : "2026-04-09T00:00:00Z",
    "advisory" : "RHSA-2026:7305",
    "cpe" : "cpe:/a:redhat:hummingbird:1",
    "package" : "ruby3-3-main-3.3.10-23.1.hum1"
  }, {
    "product_name" : "Red Hat Hardened Images",
    "release_date" : "2026-04-09T00:00:00Z",
    "advisory" : "RHSA-2026:7307",
    "cpe" : "cpe:/a:redhat:hummingbird:1",
    "package" : "ruby3-4-main-3.4.8-31.1.hum1"
  }, {
    "product_name" : "Red Hat Hardened Images",
    "release_date" : "2026-04-17T00:00:00Z",
    "advisory" : "RHSA-2026:8838",
    "cpe" : "cpe:/a:redhat:hummingbird:1",
    "package" : "ruby4-0-main-4.0.0-33.3.hum1"
  } ],
  "package_state" : [ {
    "product_name" : "CloudForms Management Engine 5",
    "fix_state" : "Will not fix",
    "package_name" : "rh-ruby22-ruby",
    "cpe" : "cpe:/a:redhat:cloudforms_managementengine:5"
  }, {
    "product_name" : "CloudForms Management Engine 5",
    "fix_state" : "Will not fix",
    "package_name" : "ruby-200-ruby",
    "cpe" : "cpe:/a:redhat:cloudforms_managementengine:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "ruby",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Will not fix",
    "package_name" : "ruby",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Will not fix",
    "package_name" : "ruby",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Hardened Images",
    "fix_state" : "Affected",
    "package_name" : "ruby",
    "cpe" : "cpe:/a:redhat:hummingbird:1"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Will not fix",
    "package_name" : "rh-ruby22-ruby",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Will not fix",
    "package_name" : "rh-ruby23-ruby",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Not affected",
    "package_name" : "rh-ruby24-ruby",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2"
  }, {
    "product_name" : "Red Hat Subscription Asset Manager",
    "fix_state" : "Will not fix",
    "package_name" : "ruby193-ruby",
    "cpe" : "cpe:/a:rhel_sam:1"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2015-9096\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-9096" ],
  "name" : "CVE-2015-9096",
  "csaw" : false
}