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CVE-2016-6809: Deserialization of Untrusted Data

April 6, 2017 (updated October 15, 2019)

Apache Tika allows Java code execution for serialized objects embedded in MATLAB files. The issue exists because Tika invokes JMatIO to do native deserialization.

References

  • seclists.org/bugtraq/2016/Nov/40
  • www.securityfocus.com/bid/94247
  • dist.apache.org/repos/dist/release/tika/CHANGES-1.14.txt
  • nvd.nist.gov/vuln/detail/CVE-2016-6809

Code Behaviors & Features

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Affected versions

All versions up to 1.13

Fixed versions

  • 1.14

Solution

Upgrade to version 1.14 or above.

Impact 9.8 CRITICAL

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

Learn more about CVSS

Weakness

  • CWE-502: Deserialization of Untrusted Data

Source file

maven/org.apache.tika/tika-parsers/CVE-2016-6809.yml

Spotted a mistake? Edit the file on GitLab.

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