Bug 1775098 (CVE-2019-19035)

Summary:	CVE-2019-19035 jhead: heap based over-read in ReadJpegSections and process_SOFn in jpgfile.c leads to denial of service
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	adrian
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:	2019-11-21 13:04:58 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:	1775099, 1775100
Bug Blocks:

Description Dhananjay Arunesh 2019-11-21 12:12:50 UTC

jhead 3.03 is affected by: heap-based buffer over-read. The impact is: Denial of service. The component is: ReadJpegSections and process_SOFn in jpgfile.c. The attack vector is: Open a specially crafted JPEG file.

Reference:
https://bugzilla.redhat.com/show_bug.cgi?id=1765647

Comment 1 Dhananjay Arunesh 2019-11-21 12:13:14 UTC

Created jhead tracking bugs for this issue:

Affects: epel-all [bug 1775100]
Affects: fedora-all [bug 1775099]

Comment 2 Product Security DevOps Team 2019-11-21 13:04:58 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.