# CVE-2018-17197: Apache Tika Denial of Service due to Infinite Loop in Tika's SQLite3Parser

Source: https://junglewise.ai/threats/cve-2018-17197-apache-tika-denial-of-service-due-to-infinite-loop-in-tika-s  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2018-12-26  
License: CC BY 4.0 with a link back

CVE-2018-17197 · Severity: low · CVSS 3 · Published 2018-12-26

Apache Tika Denial of Service due to Infinite Loop in Tika's SQLite3Parser

Technologies: [org.apache.tika:tika-parsers (Maven)](https://junglewise.ai/threats/technologies/org-apache-tika-tika-parsers). Vendors: [Maven](https://junglewise.ai/threats/vendors/maven).

## Quick answers

**Is CVE-2018-17197 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2018-17197 being exploited in the wild.

**How severe is CVE-2018-17197?** Low severity, with a CVSS score of 3, published 26 December 2018.

**Which products and versions are affected?** org.apache.tika:tika-parsers (Maven) ECOSYSTEM:introduced=1.8,fixed=1.20.

**Is there a fix for CVE-2018-17197?** Yes. org.apache.tika:tika-parsers (Maven): upgrade to 1.20 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**Am I affected by CVE-2018-17197?** Check whether you run org.apache.tika:tika-parsers (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- org.apache.tika:tika-parsers (Maven): upgrade to 1.20 or later

  ```sh
  # set org.apache.tika:tika-parsers to 1.20 in your pom.xml or build.gradle
  ```


## Affected products

- org.apache.tika:tika-parsers (Maven) ECOSYSTEM:introduced=1.8,fixed=1.20

## Identifiers

- CVE-2018-17197
- GHSA-3448-vfvv-xp9g

## Related threats

- [Apache Tika has XXE vulnerability](https://junglewise.ai/threats/cve-2025-66516-apache-tika-has-xxe-vulnerability)
- [Apache Tika XXE Vulnerability via Crafted XFA File Inside a PDF](https://junglewise.ai/threats/cve-2025-54988-apache-tika-xxe-vulnerability-via-crafted-xfa-file-inside-a-pdf)
- [Allocation of Resources Without Limits or Throttling in Apache Tika](https://junglewise.ai/threats/cve-2019-10093-allocation-of-resources-without-limits-or-throttling-in-apache)
- [org.apache.tika:tika-parsers has an Infinite Loop vulnerability](https://junglewise.ai/threats/cve-2018-1339-org-apache-tika-tika-parsers-has-an-infinite-loop-vulnerability)