Bug 1358350

Summary:	libupnp: Upload arbitrary file via POST
Product:	[Other] Security Response	Reporter:	Adam Mariš <amaris>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	ajax, extras-orphan, i, mcepl
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:	2016-07-20 14:50:31 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:	1358351, 1358352
Bug Blocks:

Description Adam Mariš 2016-07-20 14:49:45 UTC

It was reported that if there's no registered handler for a POST request, the default behaviour is to write it to the filesystem, which allows remote attacker to upload arbitrary data.

Proposed patch:

https://github.com/mjg59/pupnp-code/commit/be0a01bdb83395d9f3a5ea09c1308a4f1a972cbd

CVE request:

http://www.openwall.com/lists/oss-security/2016/07/18/13

Comment 1 Adam Mariš 2016-07-20 14:50:12 UTC

Created libupnp tracking bugs for this issue:

Affects: fedora-all [bug 1358351]
Affects: epel-7 [bug 1358352]