gsd-2012-2126
Vulnerability from gsd
Modified
2012-04-20 00:00
Details
RubyGems before 1.8.23 does not verify an SSL certificate, which allows remote attackers to modify a gem during installation via a man-in-the-middle attack.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2012-2126",
"description": "RubyGems before 1.8.23 does not verify an SSL certificate, which allows remote attackers to modify a gem during installation via a man-in-the-middle attack.",
"id": "GSD-2012-2126",
"references": [
"https://www.suse.com/security/cve/CVE-2012-2126.html",
"https://access.redhat.com/errata/RHSA-2013:1852",
"https://access.redhat.com/errata/RHSA-2013:1441",
"https://access.redhat.com/errata/RHSA-2013:1203",
"https://linux.oracle.com/cve/CVE-2012-2126.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-2012-2126",
"OSVDB-81444"
],
"details": "RubyGems before 1.8.23 does not verify an SSL certificate, which allows remote attackers to modify a gem during installation via a man-in-the-middle attack.",
"id": "GSD-2012-2126",
"modified": "2012-04-20T00:00:00.000Z",
"published": "2012-04-20T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-2126"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": 4.3,
"type": "CVSS_V2"
}
],
"summary": "CVE-2012-2125 CVE-2012-2126 rubygems: Two security fixes in v1.8.23"
}
},
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},
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"cve": "2012-2126",
"cvss_v2": 4.3,
"date": "2012-04-20",
"description": "RubyGems before 1.8.23 does not verify an SSL certificate, which allows remote attackers to modify a gem during installation via a man-in-the-middle attack.",
"gem": "rubygems-update",
"library": "rubygems",
"osvdb": 81444,
"patched_versions": [
"\u003e= 1.8.23"
],
"title": "CVE-2012-2125 CVE-2012-2126 rubygems: Two security fixes in v1.8.23",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2012-2126"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c1.8.23",
"affected_versions": "All versions before 1.8.23",
"cvss_v2": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"cwe_ids": [
"CWE-1035",
"CWE-937"
],
"date": "2014-01-14",
"description": "RubyGems does not verify an SSL certificate, which allows remote attackers to modify a gem during installation via a man-in-the-middle attack.",
"fixed_versions": [
"1.8.23"
],
"identifier": "CVE-2012-2126",
"identifiers": [
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],
"not_impacted": "All versions starting from 1.8.23",
"package_slug": "gem/rubygems-update",
"pubdate": "2013-10-01",
"solution": "Upgrade to version 1.8.23 or above.",
"title": "Cryptographic Issues",
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"http://www.ubuntu.com/usn/USN-1582-1/",
"http://rhn.redhat.com/errata/RHSA-2013-1203.html",
"http://www.openwall.com/lists/oss-security/2012/04/20/24",
"https://github.com/rubygems/rubygems/blob/1.8/History.txt",
"https://bugzilla.redhat.com/show_bug.cgi?id=814718",
"http://secunia.com/advisories/55381",
"http://rhn.redhat.com/errata/RHSA-2013-1441.html",
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],
"uuid": "2d4da068-1eb5-46b9-a1b1-ccc4d5d4a454"
}
]
},
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"impact": {
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"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": false
}
},
"lastModifiedDate": "2014-01-14T04:17Z",
"publishedDate": "2013-10-01T17:55Z"
}
}
}
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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.