{"action":"Upgrade nokogiri to 1.11.4 or later.","affected":[{"fixed":"1.11.4","introduced":"0"}],"component":"nokogiri","cve_ids":["CVE-2021-3537"],"ecosystem":"RubyGems","epss":0.03596,"exploited":false,"fixed_versions":["1.11.4"],"ghsa_id":"GHSA-286v-pcf5-25rc","id":"tcs_01M5KEFTXMA2FBEM4NW8TKBRD5","modified_at":"2024-02-20T05:19:04.908048Z","published_at":"2022-05-24T19:02:26Z","references":["https://osv.dev/vulnerability/GHSA-286v-pcf5-25rc","https://nvd.nist.gov/vuln/detail/CVE-2021-3537","https://bugzilla.redhat.com/show_bug.cgi?id=1956522","https://github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2021-3537.yml","https://github.com/sparklemotion/nokogiri","https://github.com/sparklemotion/nokogiri/blob/2edbbef95f1dc12c1ddc5ebda71b9159026245fe/CHANGELOG.md?plain=1#L722","https://lists.debian.org/debian-lts-announce/2021/05/msg00008.html","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BZOMV5J4PMZAORVT64BKLV6YIZAFDGX6","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QVM4UJ3376I6ZVOYMHBNX4GY3NIV52WV","https://nokogiri.org/CHANGELOG.html#1114-2021-05-14","https://security.gentoo.org/glsa/202107-05","https://security.netapp.com/advisory/ntap-20210625-0002","https://www.oracle.com/security-alerts/cpuapr2022.html","https://www.oracle.com/security-alerts/cpujul2022.html","https://www.oracle.com/security-alerts/cpuoct2021.html"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-286v-pcf5-25rc","url":"https://osv.dev/vulnerability/GHSA-286v-pcf5-25rc"}],"summary":"Nokogiri Implements libxml2 version vulnerable to null pointer dereferencing"}