{"id":"JLSEC-2025-41","summary":"In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to ...","details":"In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.","modified":"2026-05-01T18:01:13.053846Z","published":"2025-10-14T15:35:41.198Z","upstream":["CVE-2019-15903"],"database_specific":{"license":"CC-BY-4.0","sources":[{"published":"2019-09-04T06:15:10.877Z","modified":"2025-05-30T20:15:23.620Z","imported":"2026-04-30T20:01:44.123Z","database_specific":{"status":"Modified"},"html_url":"https://nvd.nist.gov/vuln/detail/CVE-2019-15903","id":"CVE-2019-15903","url":"https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2019-15903"}]},"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00080.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00081.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00000.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00002.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00003.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00013.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00016.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00017.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00018.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00019.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00008.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html"},{"type":"WEB","url":"http://packetstormsecurity.com/files/154503/Slackware-Security-Advisory-expat-Updates.html"},{"type":"WEB","url":"http://packetstormsecurity.com/files/154927/Slackware-Security-Advisory-python-Updates.html"},{"type":"WEB","url":"http://packetstormsecurity.com/files/154947/Slackware-Security-Advisory-mozilla-firefox-Updates.html"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2019/Dec/23"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2019/Dec/26"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2019/Dec/27"},{"type":"WEB","url":"http://seclists.org/fulldisclosure/2019/Dec/30"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2019:3210"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2019:3237"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2019:3756"},{"type":"WEB","url":"https://github.com/libexpat/libexpat/commit/c20b758c332d9a13afbbb276d30db1d183a85d43"},{"type":"WEB","url":"https://github.com/libexpat/libexpat/issues/317"},{"type":"WEB","url":"https://github.com/libexpat/libexpat/issues/342"},{"type":"WEB","url":"https://github.com/libexpat/libexpat/pull/318"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2019/11/msg00006.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2019/11/msg00017.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A4TZKPJFTURRLXIGLB34WVKQ5HGY6JJA/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BDUTI5TVQWIGGQXPEVI4T2ENHFSBMIBP/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S26LGXXQ7YF2BP3RGOWELBFKM6BHF6UG/"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Dec/17"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Dec/21"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Dec/23"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Nov/1"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Nov/24"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Oct/29"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Sep/30"},{"type":"WEB","url":"https://seclists.org/bugtraq/2019/Sep/37"},{"type":"WEB","url":"https://security.gentoo.org/glsa/201911-08"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20190926-0004/"},{"type":"WEB","url":"https://support.apple.com/kb/HT210785"},{"type":"WEB","url":"https://support.apple.com/kb/HT210788"},{"type":"WEB","url":"https://support.apple.com/kb/HT210789"},{"type":"WEB","url":"https://support.apple.com/kb/HT210790"},{"type":"WEB","url":"https://support.apple.com/kb/HT210793"},{"type":"WEB","url":"https://support.apple.com/kb/HT210794"},{"type":"WEB","url":"https://support.apple.com/kb/HT210795"},{"type":"WEB","url":"https://usn.ubuntu.com/4132-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/4132-2/"},{"type":"WEB","url":"https://usn.ubuntu.com/4165-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/4202-1/"},{"type":"WEB","url":"https://usn.ubuntu.com/4335-1/"},{"type":"WEB","url":"https://www.debian.org/security/2019/dsa-4530"},{"type":"WEB","url":"https://www.debian.org/security/2019/dsa-4549"},{"type":"WEB","url":"https://www.debian.org/security/2019/dsa-4571"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpuapr2020.html"},{"type":"WEB","url":"https://www.oracle.com/security-alerts/cpuoct2020.html"},{"type":"WEB","url":"https://www.tenable.com/security/tns-2021-11"}],"affected":[{"package":{"name":"Expat_jll","ecosystem":"Julia","purl":"pkg:julia/Expat_jll?uuid=2e619515-83b5-522b-bb60-26c02a35a201"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.2.10+0"}]}],"database_specific":{"source":"https://github.com/JuliaLang/SecurityAdvisories.jl/tree/generated/osv/2025/JLSEC-2025-41.json"}}],"schema_version":"1.7.5"}