{"id":"CVE-2017-15412","aliases":["GHSA-r58r-74gx-6wx3"],"url":"https://o3.security/vulnerability/CVE-2017-15412","summary":"Nokogiri gem, via libxml, is affected by DoS vulnerabilities","details":"Use after free in libxml2 before 2.9.5, as used in Google Chrome prior to 63.0.3239.84 and other products, allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","published":"2018-08-28T19:29:05.737Z","modified":"2026-10-24T14:12:12.013743154Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"RubyGems","name":"nokogiri","fixedVersion":"1.8.2"}],"fix":null,"references":[{"type":"WEB","url":"http://www.securitytracker.com/id/1040348"},{"type":"WEB","url":"https://crbug.com/727039"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2017/12/msg00014.html"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2017:3401"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2018:0287"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201801-03"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4086"},{"type":"REPORT","url":"https://bugzilla.gnome.org/show_bug.cgi?id=783160"},{"type":"ARTICLE","url":"https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-15412"},{"type":"WEB","url":"https://github.com/sparklemotion/nokogiri/issues/1714"},{"type":"WEB","url":"https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2017-15412.yml"},{"type":"WEB","url":"https://web.archive.org/web/20201208155618/http://www.securitytracker.com/id/1040348"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T14:12:12.013743154Z"}}