{"schemaVersion":3,"id":"USN-7529-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"tika vulnerabilities\n\nIt was discovered that Apache Tika can have an excessive memory usage by\nusing a crafted or corrupt PSD file. An attacker could possibly use this\nissue to cause a denial of service. This issue only affected Ubuntu\n20.04 LTS. (CVE-2020-1950, CVE-2020-1951)\n\nIt was discovered that Apache Tika incorrectly handled certain regular\nexpressions. An attacker could possibly use this issue to cause a denial\nof service. (CVE-2022-30126, CVE-2022-30973, CVE-2022-33879)","dates":{"published":"2025-05-23T13:52:50.000Z","modified":"2026-04-27T18:01:23.215Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"ubuntu","product":"tika","name":"tika","label":"tika","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/tika","purlType":"deb","versions":[{"text":"< 1.22-1ubuntu0.1~esm1","noFixRecorded":false,"fixedIn":null},{"text":"< 1.22-2ubuntu0.22.04.1~esm1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.22-1ubuntu0.1~esm1 | < 1.22-2ubuntu0.22.04.1~esm1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-7529-1","label":"ubuntu.com/security/notices/USN-7529-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-1950","label":"ubuntu.com/security/CVE-2020-1950","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2020-1951","label":"ubuntu.com/security/CVE-2020-1951","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-30126","label":"ubuntu.com/security/CVE-2022-30126","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-30973","label":"ubuntu.com/security/CVE-2022-30973","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-33879","label":"ubuntu.com/security/CVE-2022-33879","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2020-1950","CVE-2020-1951","CVE-2022-30126","CVE-2022-30973","CVE-2022-33879"],"downstream":[],"duplicates":[],"related":["CVE-2020-1950","CVE-2020-1951","CVE-2022-30126","CVE-2022-30973","CVE-2022-33879"]},"timeline":[{"kind":"published","date":"2025-05-23T13:52:50.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T18:01:23.215Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T06:19:53.962Z","stale":false,"partial":false}}