Deserialization of Untrusted Data The advisory has been revoked - it doesn't affect any version of package rh-eclipse46-tika.src (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL10-RHECLIPSE46TIKASRC-15133028
- published29 Jan 2026
- disclosed10 Nov 2016
Introduced: 10 Nov 2016
CVE-2016-6809 (opens in a new tab)Amendment
The Red Hat security team deemed this advisory irrelevant for RHEL:10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream rh-eclipse46-tika.src package and not the rh-eclipse46-tika.src package as distributed by RHEL.
Apache Tika before 1.14 allows Java code execution for serialized objects embedded in MATLAB files. The issue exists because Tika invokes JMatIO to do native deserialization.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1394156
- https://access.redhat.com/security/cve/CVE-2016-6809
- https://lists.apache.org/thread.html/91eb639ef619b9a26b40020ca6732e7dbe457f7322ed5f1df49e411a@%3Cdev.nutch.apache.org%3E
- https://lists.apache.org/thread.html/d2375da29d89e679abf5d845db76d6f798fdc6f7d44f2c788e8a0fb9@%3Cuser.nutch.apache.org%3E
- https://lists.apache.org/thread.html/e414754a6c57ce7194b731e211cd6b2cbb41f2c7000e3fb9c6b6ec78@%3Cdev.lucene.apache.org%3E
- https://lists.apache.org/thread.html/r2f6f6c130b12b7332f323f74d031072b1517065ce28a22346791ffb6@%3Cissues.lucene.apache.org%3E
- https://lists.apache.org/thread.html/rfd3646bb724b66b1a9ddef69e692da2b7a727a8799551c78eedf0a0f@%3Cissues.lucene.apache.org%3E
- http://seclists.org/bugtraq/2016/Nov/40
- http://www.securityfocus.com/bid/94247
- https://dist.apache.org/repos/dist/release/tika/CHANGES-1.14.txt
- https://lists.apache.org/thread.html/91eb639ef619b9a26b40020ca6732e7dbe457f7322ed5f1df49e411a%40%3Cdev.nutch.apache.org%3E
- https://lists.apache.org/thread.html/d2375da29d89e679abf5d845db76d6f798fdc6f7d44f2c788e8a0fb9%40%3Cuser.nutch.apache.org%3E
- https://lists.apache.org/thread.html/e414754a6c57ce7194b731e211cd6b2cbb41f2c7000e3fb9c6b6ec78%40%3Cdev.lucene.apache.org%3E
- https://lists.apache.org/thread.html/r2f6f6c130b12b7332f323f74d031072b1517065ce28a22346791ffb6%40%3Cissues.lucene.apache.org%3E
- https://lists.apache.org/thread.html/rfd3646bb724b66b1a9ddef69e692da2b7a727a8799551c78eedf0a0f%40%3Cissues.lucene.apache.org%3E