{
"id": "GHSA-ffpv-c4hm-3x6v",
"aliases": [
"CVE-2016-0751"
],
"details": "actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly restrict use of the MIME type cache, which allows remote attackers to cause a denial of service (memory consumption) via a crafted HTTP Accept header.",
"summary": "actionpack is vulnerable to denial of service via a crafted HTTP Accept header",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.2.0"
},
{
"fixed": "4.2.5.1"
}
]
}
],
"package": {
"name": "actionpack",
"ecosystem": "RubyGems"
},
"database_specific": {
"last_known_affected_version_range": "<= 4.2.5.0"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.22.1"
}
]
}
],
"package": {
"name": "actionpack",
"ecosystem": "RubyGems"
},
"database_specific": {
"last_known_affected_version_range": "<= 3.2.22.0"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0"
},
{
"fixed": "4.1.14.1"
}
]
}
],
"package": {
"name": "actionpack",
"ecosystem": "RubyGems"
},
"database_specific": {
"last_known_affected_version_range": "<= 4.1.14.0"
}
}
],
"modified": "2023-07-31T21:08:45Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"published": "2017-10-24T18:33:35Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2016-0751",
"type": "ADVISORY"
},
{
"url": "https://github.com/rails/rails/commit/127967b735813cd4f263df7a50426d74e7e9cc17",
"type": "WEB"
},
{
"url": "https://github.com/rails/rails/commit/221937c8ba1d291430ceddebbd4bdef7d3cb47d6",
"type": "WEB"
},
{
"url": "https://github.com/rails/rails/commit/37047b779a177b911c7161052cfc34a30e1db0af",
"type": "WEB"
},
{
"url": "https://github.com/rails/rails",
"type": "PACKAGE"
},
{
"url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionpack/CVE-2016-0751.yml",
"type": "WEB"
},
{
"url": "https://groups.google.com/forum/#!topic/rubyonrails-security/9oLY_FCzvoc",
"type": "WEB"
},
{
"url": "https://groups.google.com/forum/message/raw?msg=ruby-security-ann/9oLY_FCzvoc/5CDXbvpYEgAJ",
"type": "WEB"
},
{
"url": "https://web.archive.org/web/20160128201702/http://www.securitytracker.com/id/1034816",
"type": "WEB"
},
{
"url": "https://web.archive.org/web/20200227181647/http://www.securityfocus.com/bid/81800",
"type": "WEB"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178043.html",
"type": "WEB"
},
{
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178067.html",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00053.html",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2016-02/msg00034.html",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2016-02/msg00043.html",
"type": "WEB"
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2016-0296.html",
"type": "WEB"
},
{
"url": "http://www.debian.org/security/2016/dsa-3464",
"type": "WEB"
},
{
"url": "http://www.openwall.com/lists/oss-security/2016/01/25/9",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-06-16T21:34:31Z"
}
}