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ghsa-73w7-6w9g-gc8w
Vulnerability from github
Published
2022-05-13 01:38
Modified
2023-03-09 00:36
Severity ?
Summary
RubyGems has Origin Validation Error vulnerability
Details
RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.
{
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "rubygems-update"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.6.13"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2017-0902"
],
"database_specific": {
"cwe_ids": [
"CWE-346",
"CWE-350"
],
"github_reviewed": true,
"github_reviewed_at": "2023-03-09T00:36:26Z",
"nvd_published_at": "2017-08-31T20:29:00Z",
"severity": "HIGH"
},
"details": "RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.",
"id": "GHSA-73w7-6w9g-gc8w",
"modified": "2023-03-09T00:36:26Z",
"published": "2022-05-13T01:38:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-0902"
},
{
"type": "WEB",
"url": "https://github.com/rubygems/rubygems/commit/8d91516fb7037ecfb27622f605dc40245e0f8d32"
},
{
"type": "WEB",
"url": "https://hackerone.com/reports/218088"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2017:3485"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0378"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0583"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2018:0585"
},
{
"type": "PACKAGE",
"url": "https://github.com/rubygems/rubygems"
},
{
"type": "WEB",
"url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html"
},
{
"type": "WEB",
"url": "https://security.gentoo.org/glsa/201710-01"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3553-1"
},
{
"type": "WEB",
"url": "https://usn.ubuntu.com/3685-1"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20170907040741/http://www.securityfocus.com/bid/100586"
},
{
"type": "WEB",
"url": "https://web.archive.org/web/20170907215801/http://www.securitytracker.com/id/1039249"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2017/dsa-3966"
},
{
"type": "WEB",
"url": "http://blog.rubygems.org/2017/08/27/2.6.13-released.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "RubyGems has Origin Validation Error vulnerability"
}
gsd-2017-0902
Vulnerability from gsd
Modified
2017-08-29 00:00
Details
RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking
vulnerability that allows a MITM attacker to force the RubyGems client to
down load and install gems from a server that the attacker controls.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2017-0902",
"description": "RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.",
"id": "GSD-2017-0902",
"references": [
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"https://www.debian.org/security/2017/dsa-3966",
"https://access.redhat.com/errata/RHSA-2018:0585",
"https://access.redhat.com/errata/RHSA-2018:0583",
"https://access.redhat.com/errata/RHSA-2018:0378",
"https://access.redhat.com/errata/RHSA-2017:3485",
"https://ubuntu.com/security/CVE-2017-0902",
"https://advisories.mageia.org/CVE-2017-0902.html",
"https://alas.aws.amazon.com/cve/html/CVE-2017-0902.html",
"https://linux.oracle.com/cve/CVE-2017-0902.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "rubygems-update",
"purl": "pkg:gem/rubygems-update"
}
}
],
"aliases": [
"CVE-2017-0902",
"GHSA-73w7-6w9g-gc8w"
],
"details": "RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking\nvulnerability that allows a MITM attacker to force the RubyGems client to\ndown load and install gems from a server that the attacker controls.\n",
"id": "GSD-2017-0902",
"modified": "2017-08-29T00:00:00.000Z",
"published": "2017-08-29T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://blog.rubygems.org/2017/08/27/2.6.13-released.html"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": 6.8,
"type": "CVSS_V2"
},
{
"score": 8.1,
"type": "CVSS_V3"
}
],
"summary": "RubyGems DNS request hijacking vulnerability"
}
},
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"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "RubyGems",
"version": {
"version_data": [
{
"version_value": "Versions before 2.6.13"
}
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},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Reliance on Reverse DNS Resolution for a Security-Critical Action (CWE-350)"
}
]
}
]
},
"references": {
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"name": "USN-3685-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/3685-1/"
},
{
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"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/3553-1/"
},
{
"name": "RHSA-2018:0585",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:0585"
},
{
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"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2017/dsa-3966"
},
{
"name": "RHSA-2018:0378",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:0378"
},
{
"name": "1039249",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1039249"
},
{
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"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2017:3485"
},
{
"name": "[debian-lts-announce] 20180714 [SECURITY] [DLA 1421-1] ruby2.1 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html"
},
{
"name": "RHSA-2018:0583",
"refsource": "REDHAT",
"url": "https://access.redhat.com/errata/RHSA-2018:0583"
},
{
"name": "GLSA-201710-01",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201710-01"
},
{
"name": "100586",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/100586"
},
{
"name": "https://github.com/rubygems/rubygems/commit/8d91516fb7037ecfb27622f605dc40245e0f8d32",
"refsource": "MISC",
"url": "https://github.com/rubygems/rubygems/commit/8d91516fb7037ecfb27622f605dc40245e0f8d32"
},
{
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"url": "https://hackerone.com/reports/218088"
},
{
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"refsource": "MISC",
"url": "http://blog.rubygems.org/2017/08/27/2.6.13-released.html"
}
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},
"github.com/rubysec/ruby-advisory-db": {
"cve": "2017-0902",
"cvss_v2": 6.8,
"cvss_v3": 8.1,
"date": "2017-08-29",
"description": "RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking\nvulnerability that allows a MITM attacker to force the RubyGems client to\ndown load and install gems from a server that the attacker controls.\n",
"gem": "rubygems-update",
"ghsa": "73w7-6w9g-gc8w",
"library": "rubygems",
"patched_versions": [
"\u003e= 2.4.5.3",
"\u003e= 2.5.2.1",
"\u003e= 2.6.13"
],
"title": "RubyGems DNS request hijacking vulnerability",
"url": "https://blog.rubygems.org/2017/08/27/2.6.13-released.html"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c=2.6.12",
"affected_versions": "All versions up to 2.6.12",
"cvss_v2": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"cvss_v3": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-346",
"CWE-937"
],
"date": "2019-10-09",
"description": "RubyGems is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.",
"fixed_versions": [
"2.6.13"
],
"identifier": "CVE-2017-0902",
"identifiers": [
"CVE-2017-0902"
],
"not_impacted": "All versions after 2.6.12",
"package_slug": "gem/rubygems-update",
"pubdate": "2017-08-31",
"solution": "Upgrade to version 2.6.13 or above.",
"title": "Origin Validation Error",
"urls": [
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"http://blog.rubygems.org/2017/08/27/2.6.13-released.html",
"http://www.securityfocus.com/bid/100586",
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],
"uuid": "19324df8-67db-4340-9ba6-d1f97ea21582"
}
]
},
"nvd.nist.gov": {
"configurations": {
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"nodes": [
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"cpe_name": [],
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"impact": {
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"cvssV2": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
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"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 2.2,
"impactScore": 5.9
}
},
"lastModifiedDate": "2019-10-09T23:21Z",
"publishedDate": "2017-08-31T20:29Z"
}
}
}
cve-2017-0902
Vulnerability from cvelistv5
Published
2017-08-31 20:00
Modified
2024-09-17 00:42
Severity ?
EPSS score ?
Summary
RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.
References
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.