Bug 1581281 (CVE-2018-11254)

Summary:	CVE-2018-11254 podofo: Excessive Recursion in the PdfPagesTree::GetPageNode() function of PdfPagesTree.cpp
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	dan, manisandro
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-10 10:26:14 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:	1581284, 1581285, 1581286
Bug Blocks:

Description Andrej Nemec 2018-05-22 13:04:24 UTC

An issue was discovered in PoDoFo 0.9.5. There is an Excessive Recursion in the PdfPagesTree::GetPageNode() function of PdfPagesTree.cpp. Remote attackers could leverage this vulnerability to cause a denial of service through a crafted pdf file, a related issue to CVE-2017-8054.

Product bug:

https://bugzilla.redhat.com/show_bug.cgi?id=1576174

Comment 1 Andrej Nemec 2018-05-22 13:07:55 UTC

Created mingw-podofo tracking bugs for this issue:

Affects: fedora-all [bug 1581286]


Created podofo tracking bugs for this issue:

Affects: epel-all [bug 1581284]
Affects: fedora-all [bug 1581285]

Comment 2 Product Security DevOps Team 2019-06-10 10:26:14 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.