Bug 1901544 (CVE-2020-9549)

Summary:	CVE-2020-9549 pdfresurrect: out-of-bounds write in get_type function in pdf.c via a crafted PDF document
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	lemenkov
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:	2020-11-25 17:33:59 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:	1901545
Bug Blocks:

Description Guilherme de Almeida Suckevicz 2020-11-25 14:57:08 UTC

In PDFResurrect 0.12 through 0.19, get_type in pdf.c has an out-of-bounds write via a crafted PDF document.

Reference:
https://github.com/enferex/pdfresurrect/issues/8

Comment 1 Guilherme de Almeida Suckevicz 2020-11-25 14:57:25 UTC

Created pdfresurrect tracking bugs for this issue:

Affects: fedora-all [bug 1901545]

Comment 2 Product Security DevOps Team 2020-11-25 17:33:59 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.