{
"id": "GHSA-9h36-4jf2-hx53",
"aliases": [
"CVE-2013-1802"
],
"details": "The extlib gem 0.9.15 and earlier for Ruby does not properly restrict casts of string values, which might allow remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service (memory and CPU consumption) by leveraging Action Pack support for (1) YAML type conversion or (2) Symbol type conversion, a similar vulnerability to CVE-2013-0156.",
"summary": "extlib does not properly restrict casts of string values",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.9.16"
}
]
}
],
"package": {
"name": "extlib",
"ecosystem": "RubyGems"
}
}
],
"modified": "2023-01-23T20:56:41Z",
"severity": [],
"published": "2017-10-24T18:33:37Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1802",
"type": "ADVISORY"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=917233",
"type": "WEB"
},
{
"url": "https://github.com/datamapper/extlib",
"type": "PACKAGE"
},
{
"url": "https://github.com/datamapper/extlib/compare/b4f98174ec35ac96f76a08d5624fad05d22879b5...4540e7102b803624cc2eade4bb8aaaa934fc31c5",
"type": "WEB"
},
{
"url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/extlib/CVE-2013-1802.yml",
"type": "WEB"
},
{
"url": "https://web.archive.org/web/20130203232028/https://support.cloud.engineyard.com/entries/22915701-january-14-2013-security-vulnerabilities-httparty-extlib-crack-nori-update-these-gems-immediately",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00002.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-704"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-06-16T21:28:42Z"
}
}