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Vulnerability record · CVE-2019-10094 · published 2 August 2019

CVE-2019-10094: Apache tika allocation without limits vulnerability

Apache · Tika

A carefully crafted package/compressed file that, when unzipped/uncompressed yields the same file (a quine), causes a StackOverflowError in Apache Tika's RecursiveParserWrapper in versions 1.7-1.21. Apache Tika users should upgrade to 1.22 or later.

7.8 CVSS 3.0 High EPSS 2.5% · top 16.2% CWE-770 · Allocation without limits
7.8CVSS 3.0 base score, v2 6.8
2.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
14References
17 Jun 2026Last modified by NVD

Description

A carefully crafted package/compressed file that, when unzipped/uncompressed yields the same file (a quine), causes a StackOverflowError in Apache Tika's RecursiveParserWrapper in versions 1.7-1.21. Apache Tika users should upgrade to 1.22 or later.

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://lists.apache.org/thread.html/39723d8227b248781898c200aa24b154683673287b150a204b83787d%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/da9ee189d1756f8508d0f2386d8e25aca5a6df541739829232be8a94%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/fb6c84fd387de997e5e366d50b0ca331a328c466432c80f8c5eed33d%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/fe876a649d9d36525dd097fe87ff4dcb3b82bb0fbb3a3d71fb72ef61%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/r204ba2a9ea750f38d789d2bb429cc0925ad6133deea7cbc3001d96b5%40%3Csolr-user.lucene.apa
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpujan2020.html
https://lists.apache.org/thread.html/39723d8227b248781898c200aa24b154683673287b150a204b83787d%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/da9ee189d1756f8508d0f2386d8e25aca5a6df541739829232be8a94%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/fb6c84fd387de997e5e366d50b0ca331a328c466432c80f8c5eed33d%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/fe876a649d9d36525dd097fe87ff4dcb3b82bb0fbb3a3d71fb72ef61%40%3Cdev.tika.apache.org%3
https://lists.apache.org/thread.html/r204ba2a9ea750f38d789d2bb429cc0925ad6133deea7cbc3001d96b5%40%3Csolr-user.lucene.apa
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpujan2020.html

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Source: NIST National Vulnerability Database (record CVE-2019-10094), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.