GSD-2015-9097
Vulnerability from gsd - Updated: 2015-12-09 00:00Details
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.
Aliases
{
"GSD": {
"alias": "CVE-2015-9097",
"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.",
"id": "GSD-2015-9097",
"references": [
"https://www.suse.com/security/cve/CVE-2015-9097.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "mail",
"purl": "pkg:gem/mail"
}
}
],
"aliases": [
"CVE-2015-9097",
"OSVDB-131677",
"GHSA-q86f-fmqf-qrf6"
],
"details": "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.",
"id": "GSD-2015-9097",
"modified": "2015-12-09T00:00:00.000Z",
"published": "2015-12-09T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://hackerone.com/reports/137631"
},
{
"type": "WEB",
"url": "http://www.mbsd.jp/Whitepaper/smtpi.pdf"
},
{
"type": "WEB",
"url": "https://github.com/mikel/mail/pull/1097"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": 6.1,
"type": "CVSS_V3"
}
],
"summary": "CVE-2015-9097 rubygem-mail: SMTP injection via recipient email addresses"
}
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"refsource": "MISC",
"url": "https://github.com/mikel/mail/pull/1097"
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"url": "https://rubysec.com/advisories/mail-OSVDB-131677"
},
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"date": "2015-12-09",
"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.",
"gem": "mail",
"ghsa": "q86f-fmqf-qrf6",
"osvdb": 131677,
"patched_versions": [
"\u003e= 2.5.5"
],
"related": {
"url": [
"http://www.mbsd.jp/Whitepaper/smtpi.pdf",
"https://github.com/mikel/mail/pull/1097"
]
},
"title": "CVE-2015-9097 rubygem-mail: SMTP injection via recipient email addresses",
"url": "https://hackerone.com/reports/137631"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c2.5.5.rc1||\u003e=2.6.0.alpha0 \u003c2.6.6.rc1||\u003e=2.7.0.alpha0 \u003c2.7.0.rc1",
"affected_versions": "All versions before 2.5.5.rc1, all versions starting from 2.6.0.alpha0 before 2.6.6.rc1, all versions starting from 2.7.0.alpha0 before 2.7.0.rc1",
"credit": "Takeshi Terada / Mitsui Bussan Secure Directions, Inc.",
"cvss_v2": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-93",
"CWE-937"
],
"date": "2017-07-05",
"description": "The mail package does not disallow CRLF in email addresses; an attacker can inject SMTP commands in specially crafted email addresses passed to `RCPT TO` and `MAIL FROM`.",
"fixed_versions": [
"2.5.5.rc1",
"2.6.6.rc1",
"2.7.0.rc1"
],
"identifier": "CVE-2015-9097",
"identifiers": [
"CVE-2015-9097"
],
"not_impacted": "All versions starting from 2.5.5.rc1 before 2.6.0.alpha0, all versions starting from 2.6.6.rc1 before 2.7.0.alpha0, all versions starting from 2.7.0.rc1",
"package_slug": "gem/mail",
"pubdate": "2017-06-12",
"solution": "Upgrade to versions 2.5.5.rc1, 2.6.6.rc1, 2.7.0.rc1 or above.",
"title": "SMTP Injection via to/from addresses",
"urls": [
"http://www.mbsd.jp/Whitepaper/smtpi.pdf",
"https://github.com/mikel/mail/pull/1097",
"https://hackerone.com/reports/137631"
],
"uuid": "e85c00b3-3230-4315-bd39-669b9fb8827f"
}
]
},
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"cpe23Uri": "cpe:2.3:a:mail_project:mail:*:*:*:*:*:ruby:*:*",
"cpe_name": [],
"versionEndIncluding": "2.5.4",
"vulnerable": true
}
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}
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"references": {
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"tags": [
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"url": "https://rubysec.com/advisories/mail-OSVDB-131677"
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7
}
},
"lastModifiedDate": "2017-07-05T16:43Z",
"publishedDate": "2017-06-12T20:29Z"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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