{"id":"CVE-2020-23872","details":"A NULL pointer dereference in the function TextPage::restoreState of pdf2xml v2.0 allows attackers to cause a denial of service (DoS).","modified":"2026-07-08T20:41:58.468525Z","published":"2021-11-10T22:15:07.470Z","references":[{"type":"EVIDENCE","url":"https://github.com/Aurorainfinity/Poc/tree/master/pdf2xml"},{"type":"EVIDENCE","url":"https://github.com/kermitt2/pdf2xml/issues/10"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/kermitt2/pdf2xml","events":[{"introduced":"2fd9893f03c60dc38d0f17a9174d6e44184eb7ac"},{"last_affected":"2fd9893f03c60dc38d0f17a9174d6e44184eb7ac"}],"database_specific":{"cpe":"cpe:2.3:a:science-miner:pdf2xml:2.0:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.0"},{"last_affected":"2.0"}],"source":"CPE_STRING"}}],"versions":["2.0","v2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23872.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}