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GSD-2015-7314
Vulnerability from gsd - Updated: 2015-09-20 00:00Details
The gollum gem contains a flaw in its upload file functionality that can
allow arbitrary file access. This occurs due to a lack of type checking
when handling temporary files during the upload process.
Aliases
{
"GSD": {
"alias": "CVE-2015-7314",
"description": "The Precious module in gollum before 4.0.1 allows remote attackers to read arbitrary files by leveraging the lack of a certain temporary-file check.",
"id": "GSD-2015-7314"
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "gollum",
"purl": "pkg:gem/gollum"
}
}
],
"aliases": [
"CVE-2015-7314",
"OSVDB-127779",
"GHSA-m2q3-53fq-7h66"
],
"details": "The gollum gem contains a flaw in its upload file functionality that can\nallow arbitrary file access. This occurs due to a lack of type checking\nwhen handling temporary files during the upload process.\n",
"id": "GSD-2015-7314",
"modified": "2015-09-20T00:00:00.000Z",
"published": "2015-09-20T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/gollum/gollum/commit/ce68a88293ce3b18c261312392ad33a88bb69ea1"
}
],
"schema_version": "1.4.0",
"summary": "gollum Upload File Functionality Permits Arbitrary File Access"
}
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"cve": "2015-7314",
"date": "2015-09-20",
"description": "The gollum gem contains a flaw in its upload file functionality that can\nallow arbitrary file access. This occurs due to a lack of type checking\nwhen handling temporary files during the upload process.\n",
"gem": "gollum",
"ghsa": "m2q3-53fq-7h66",
"osvdb": 127779,
"patched_versions": [
"\u003e= 4.0.1"
],
"title": "gollum Upload File Functionality Permits Arbitrary File Access",
"url": "https://github.com/gollum/gollum/commit/ce68a88293ce3b18c261312392ad33a88bb69ea1"
},
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"cwe_ids": [
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"CWE-200",
"CWE-937"
],
"date": "2015-10-07",
"description": "A vulnerability allows attackers to gain read access to arbitrary files on the system.",
"fixed_versions": [
"4.0.1"
],
"identifier": "CVE-2015-7314",
"identifiers": [
"CVE-2015-7314"
],
"not_impacted": "All versions starting from 4.0.1",
"package_slug": "gem/gollum",
"pubdate": "2015-10-05",
"solution": "Upgrade to version 4.0.1 or above.",
"title": "Information disclosure vulnerability",
"urls": [
"https://github.com/gollum/gollum/commit/ce68a88293ce3b18c261312392ad33a88bb69ea1"
],
"uuid": "59e68855-90fc-4dd6-a887-cf03a132b7b4"
}
]
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2015-10-07T14:45Z",
"publishedDate": "2015-10-06T01:59Z"
}
}
}