{"id":"UBUNTU-CVE-2018-1338","details":"A carefully crafted (or fuzzed) file can trigger an infinite loop in Apache Tika's BPGParser in versions of Apache Tika before 1.18.","modified":"2026-05-20T16:06:09.922052205Z","published":"2018-04-25T21:29:00Z","upstream":["CVE-2018-1338"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-1338"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2018/04/25/6"},{"type":"REPORT","url":"https://lists.apache.org/thread.html/4d20c5748fb9f836653bc78a1bad991ba8485d82a1e821f70b641932@%3Cdev.tika.apache.org%3E"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-1338"}],"affected":[{"package":{"name":"tika","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/tika?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5-2","1.5-3","1.5-4","1.5-4ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libtika-java","binary_version":"1.5-4ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1338.json"}},{"package":{"name":"tika","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/tika?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.5-5"],"ecosystem_specific":{"binaries":[{"binary_name":"libtika-java","binary_version":"1.5-5"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1338.json"}},{"package":{"name":"tika","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/tika?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-2"],"ecosystem_specific":{"binaries":[{"binary_name":"libtika-java","binary_version":"1.22-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1338.json"}},{"package":{"name":"tika","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/tika?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.22-2"],"ecosystem_specific":{"binaries":[{"binary_name":"libtika-java","binary_version":"1.22-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1338.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}