{
"id": "GHSA-xjqg-9jvg-fgx2",
"aliases": [
"CVE-2015-5312"
],
"details": "The xmlStringLenDecodeEntities function in parser.c in libxml2 before 2.9.3 (as used in nokogiri before 1.6.7.1) does not properly prevent entity expansion, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data, a different vulnerability than CVE-2014-3660.",
"summary": "Nokogiri subject to DoS via libxml2 vulnerability",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.6.0"
},
{
"fixed": "1.6.7.1"
}
]
}
],
"package": {
"name": "nokogiri",
"ecosystem": "RubyGems"
},
"database_specific": {
"last_known_affected_version_range": "<= 1.6.7.0"
}
}
],
"modified": "2023-03-13T23:53:36Z",
"severity": [],
"published": "2018-08-21T19:03:04Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2015-5312",
"type": "ADVISORY"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1276693",
"type": "WEB"
},
{
"url": "https://git.gnome.org/browse/libxml2/commit/?id=69030714cde66d525a8884bda01b9e8f0abf8e1e",
"type": "WEB"
},
{
"url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2015-5312.yml",
"type": "WEB"
},
{
"url": "https://groups.google.com/forum/#!topic/ruby-security-ann/aSbgDiwb24s",
"type": "WEB"
},
{
"url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944172",
"type": "WEB"
},
{
"url": "https://security.gentoo.org/glsa/201701-37",
"type": "WEB"
},
{
"url": "https://support.apple.com/HT206166",
"type": "WEB"
},
{
"url": "https://support.apple.com/HT206167",
"type": "WEB"
},
{
"url": "https://support.apple.com/HT206168",
"type": "WEB"
},
{
"url": "https://support.apple.com/HT206169",
"type": "WEB"
},
{
"url": "http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html",
"type": "WEB"
},
{
"url": "http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html",
"type": "WEB"
},
{
"url": "http://marc.info/?l=bugtraq&m=145382616617563&w=2",
"type": "WEB"
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2015-2549.html",
"type": "WEB"
},
{
"url": "http://rhn.redhat.com/errata/RHSA-2015-2550.html",
"type": "WEB"
},
{
"url": "http://www.debian.org/security/2015/dsa-3430",
"type": "WEB"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/bulletinjan2016-2867206.html",
"type": "WEB"
},
{
"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html",
"type": "WEB"
},
{
"url": "http://www.ubuntu.com/usn/USN-2834-1",
"type": "WEB"
},
{
"url": "http://xmlsoft.org/news.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-06-16T22:03:39Z"
}
}