{"id":"CVE-2018-1311","details":"The Apache Xerces-C 3.0.0 to 3.2.3 XML parser contains a use-after-free error triggered during the scanning of external DTDs. This flaw has not been addressed in the maintained version of the library and has no current mitigation other than to disable DTD processing. This can be accomplished via the DOM using a standard parser feature, or via SAX using the XERCES_DISABLE_DTD environment variable.","modified":"2026-04-16T00:05:46.589906165Z","published":"2019-12-18T20:15:15.493Z","related":["SUSE-SU-2021:2920-1","SUSE-SU-2021:2944-1","SUSE-SU-2021:2958-1","SUSE-SU-2024:0299-1","SUSE-SU-2024:0300-1","SUSE-SU-2024:0320-1","openSUSE-SU-2021:1231-1","openSUSE-SU-2021:2958-1","openSUSE-SU-2024:13540-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AJYZUBGPVWJ7LEHRCMB5XVADQBNGURXD/"},{"type":"ADVISORY","url":"https://lists.apache.org/thread.html/r48ea463fde218b1e4cc1a1d05770a0cea34de0600b4355315a49226b%40%3Cc-dev.xerces.apache.org%3E"},{"type":"ADVISORY","url":"https://marc.info/?l=xerces-c-users&m=157653840106914&w=2"},{"type":"ADVISORY","url":"https://www.debian.org/security/2020/dsa-4814"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2024/02/16/1"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:0704"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2020/12/msg00025.html"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AJYZUBGPVWJ7LEHRCMB5XVADQBNGURXD/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7A6WWL4SWKAVYK6VK5YN7KZP4MZWC7IY/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2020:0702"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2023/12/msg00027.html"},{"type":"REPORT","url":"https://lists.apache.org/thread.html/rabbcc0249de1dda70cda96fd9bcff78217be7a57d96e7dcc8cd96646%40%3Cc-users.xerces.apache.org%3E"},{"type":"REPORT","url":"https://lists.apache.org/thread.html/r90ec105571622a7dc3a43b846c12732d2e563561dfb2f72941625f35%40%3Cc-users.xerces.apache.org%3E"},{"type":"REPORT","url":"https://lists.apache.org/thread.html/rfeb8abe36bcca91eb603deef49fbbe46870918830a66328a780b8625%40%3Cc-users.xerces.apache.org%3E"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpujan2022.html"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-1311.json","unresolved_ranges":[{"events":[{"introduced":"3.0.0"},{"fixed":"3.2.5"}]},{"events":[{"introduced":"0"},{"last_affected":"6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.7"}]},{"events":[{"introduced":"0"},{"last_affected":"6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.7"}]},{"events":[{"introduced":"0"},{"last_affected":"7.7"}]},{"events":[{"introduced":"0"},{"last_affected":"6.0"}]},{"events":[{"introduced":"0"},{"last_affected":"7.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"fixed":"21.4.0.0.0"}]},{"events":[{"introduced":"0"},{"last_affected":"38"}]},{"events":[{"introduced":"0"},{"last_affected":"39"}]}]}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}