Bug 1597411 (CVE-2018-12907)

Summary:	CVE-2018-12907 rclone: improper URL validation while migrating data between two storage buckets
Product:	[Other] Security Response	Reporter:	Laura Pardo <lpardo>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	eclipseo
Target Milestone:	---	Keywords:	Security
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Hardware:	All
OS:	Linux
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Fixed In Version:		Doc Type:	If docs needed, set a value
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Clone Of:		Environment:
Last Closed:	2019-06-10 10:31:21 UTC	Type:	---
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
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Bug Depends On:	1597412
Bug Blocks:

Description Laura Pardo 2018-07-02 21:36:52 UTC

A flaw was found in Rclone 1.42, use of "rclone sync" to migrate data between two Google Cloud Storage buckets might allow attackers to trigger the transmission of any URL's content to Google, because there is no validation of a URL field received from the Google Cloud Storage API server, aka a "RESTLESS" issue.


References:
http://openwall.com/lists/oss-security/2018/06/27/3
https://www.danieldent.com/blog/restless-vulnerability-non-browser-cross-domain-http-request-attacks/

Comment 1 Laura Pardo 2018-07-02 21:37:23 UTC

Created rclone tracking bugs for this issue:

Affects: fedora-all [bug 1597412]

Comment 2 Product Security DevOps Team 2019-06-10 10:31:21 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.