{"id":"DEBIAN-CVE-2019-20005","details":"An issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxml_decode, while parsing a crafted XML file, performs incorrect memory handling, leading to a heap-based buffer over-read while running strchr() starting with a pointer after a '\\0' character (where the processing of a string was finished).","modified":"2026-09-21T07:01:19.399225586Z","published":"2019-12-26T22:15:10.797Z","upstream":["CVE-2019-20005"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2019-20005"}],"affected":[{"package":{"name":"mapcache","ecosystem":"Debian:12","purl":"pkg:deb/debian/mapcache?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.0-1","1.14.0-2","1.14.0-2.1~exp1","1.14.0-3","1.14.0-3~exp1","1.14.0-3~exp2","1.14.0-4","1.14.1-1","1.14.1-1~bpo12+1","1.14.1-2","1.14.1-3","1.16.0-1","1.16.0-1~bpo13+1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"mapcache","ecosystem":"Debian:13","purl":"pkg:deb/debian/mapcache?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.1-3","1.16.0-1","1.16.0-1~bpo13+1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"mapcache","ecosystem":"Debian:14","purl":"pkg:deb/debian/mapcache?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.1-3","1.16.0-1","1.16.0-1~bpo13+1"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"netcdf","ecosystem":"Debian:12","purl":"pkg:deb/debian/netcdf?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.9.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"netcdf","ecosystem":"Debian:13","purl":"pkg:deb/debian/netcdf?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.9.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"netcdf","ecosystem":"Debian:14","purl":"pkg:deb/debian/netcdf?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.9.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"netcdf-parallel","ecosystem":"Debian:12","purl":"pkg:deb/debian/netcdf-parallel?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.9.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"netcdf-parallel","ecosystem":"Debian:13","purl":"pkg:deb/debian/netcdf-parallel?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.9.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"netcdf-parallel","ecosystem":"Debian:14","purl":"pkg:deb/debian/netcdf-parallel?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.9.0-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"scilab","ecosystem":"Debian:12","purl":"pkg:deb/debian/scilab?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2024.0.0+dfsg-1","2024.0.0+dfsg-2","2024.0.0+dfsg-3","2024.0.0+dfsg-4","2024.0.0+dfsg-5","2024.0.0+dfsg-6","2024.1.0+dfsg-1","2024.1.0+dfsg-2","2024.1.0+dfsg-3","2024.1.0+dfsg-4","2024.1.0+dfsg-5","2024.1.0+dfsg-6","2024.1.0+dfsg-7","2024.1.0+dfsg-8","2024.1.0+dfsg1-1","2024.1.0+dfsg1-2","2024.1.0+dfsg1-3","2024.1.0+dfsg1-4","6.1.1+dfsg2-10","6.1.1+dfsg2-6","6.1.1+dfsg2-7","6.1.1+dfsg2-7~exp0","6.1.1+dfsg2-8","6.1.1+dfsg2-9"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"scilab","ecosystem":"Debian:13","purl":"pkg:deb/debian/scilab?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2024.1.0+dfsg-6","2024.1.0+dfsg-6+deb13u1","2024.1.0+dfsg-7","2024.1.0+dfsg-8","2024.1.0+dfsg1-1","2024.1.0+dfsg1-2","2024.1.0+dfsg1-3","2024.1.0+dfsg1-4"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}},{"package":{"name":"scilab","ecosystem":"Debian:14","purl":"pkg:deb/debian/scilab?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2024.1.0+dfsg1-1"}]}],"versions":["2024.1.0+dfsg-6","2024.1.0+dfsg-7","2024.1.0+dfsg-8"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-20005.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}