{"id":"CVE-2020-7595","aliases":["GHSA-7553-jr98-vx47"],"url":"https://o3.security/vulnerability/CVE-2020-7595","summary":"libxml as used in Nokogiri has an infinite loop in a certain end-of-file situation","details":"xmlStringLenDecodeEntities in parser.c in libxml2 2.9.10 has an infinite loop in a certain end-of-file situation.","published":"2020-01-21T23:15:13.867Z","modified":"2026-08-07T11:48:33.158745234Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"RubyGems","name":"nokogiri","fixedVersion":"1.10.8"}],"fix":null,"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00047.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/545SPOI3ZPPNPX4TFRIVE4JVRTJRKULL/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5R55ZR52RMBX24TQTWHCIWKJVRV6YAWI/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JDPF3AAVKUAKDYFMFKSIQSVVS3EEFPQH/"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpujul2022.html"},{"type":"ADVISORY","url":"https://cert-portal.siemens.com/productcert/pdf/ssa-292794.pdf"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202010-04"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20200702-0005/"},{"type":"ADVISORY","url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-103-08"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4274-1/"},{"type":"ADVISORY","url":"https://www.oracle.com/security-alerts/cpujul2020.html"},{"type":"FIX","url":"https://gitlab.gnome.org/GNOME/libxml2/commit/0e1a49c89076"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuapr2022.html"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuoct2021.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:48:33.158745234Z"}}