{"id":"CVE-2022-33879","summary":"Incomplete fix and new regex DoS in StandardsExtractingContentHandler","details":"The initial fixes in CVE-2022-30126 and CVE-2022-30973 for regexes in the StandardsExtractingContentHandler were insufficient, and we found a separate, new regex DoS in a different regex in the StandardsExtractingContentHandler. These are now fixed in 1.28.4 and 2.4.1.","aliases":["GHSA-6q8v-2hvm-fx37"],"modified":"2026-05-18T05:55:46.353144543Z","published":"2022-06-27T21:40:10Z","related":["SUSE-SU-2022:3310-1","SUSE-SU-2022:3311-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/33xxx/CVE-2022-33879.json","cna_assigner":"apache","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"Apache Tika"},{"fixed":"2.4.1"}]}]},"references":[{"type":"WEB","url":"https://lists.apache.org/thread/wfno8mf5nlcvbs78z93q9thgrm30wwfh"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/33xxx/CVE-2022-33879.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-33879"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20220812-0004/"},{"type":"ARTICLE","url":"http://www.openwall.com/lists/oss-security/2022/06/27/5"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/tika","events":[{"introduced":"0"},{"fixed":"2486c832d7b72127b8d48699ae38f6282107d115"},{"introduced":"dfd5ec4c7490eefcc1fe869c27e980c3084a5d29"},{"fixed":"aa3bfefcd9d9d5413c6316a6fcd55d02e82f6dc7"}],"database_specific":{"source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"1.28.4"},{"introduced":"2.0.0"},{"fixed":"2.4.1"}],"cpe":"cpe:2.3:a:apache:tika:*:*:*:*:*:*:*:*"}}],"versions":["1.28.3","1.28.2","1.28.1","2.0.0-ALPHA","2.3.0","2.2.1","2.2.0","2.1.0","2.0.0","1.27","1.26","1.25","1.24.1","1.23","1.23-rc1","1.21","1.20","1.19.1","1.19.1-rc1","1.18-rc1","1.17","1.15-rc1","1.12-rc1","1.12"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-33879.json"}}],"schema_version":"1.7.5"}