Bug 1778687 (CVE-2019-10094)

Summary:	CVE-2019-10094 tika: crafted package/compressed file can cause a StackOverflowError in RecursiveParserWrapper
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	extras-orphan, java-sig-commits, lef, puntogil
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	tika 1.22	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-12-02 13:04:56 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1778688
Bug Blocks:

Description Marian Rehak 2019-12-02 10:15:37 UTC

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.

External References:

https://lists.apache.org/thread.html/fe876a649d9d36525dd097fe87ff4dcb3b82bb0fbb3a3d71fb72ef61@%3Cdev.tika.apache.org%3E

Comment 1 Marian Rehak 2019-12-02 10:15:48 UTC

Created tika tracking bugs for this issue:

Affects: fedora-all [bug 1778688]

Comment 2 Product Security DevOps Team 2019-12-02 13:04:56 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.