CVE-2015-7581

Upstream information

CVE-2015-7581 at MITRE

Description

actionpack/lib/action_dispatch/routing/route_set.rb in Action Pack in Ruby on Rails 4.x before 4.2.5.1 and 5.x before 5.0.0.beta1.1 allows remote attackers to cause a denial of service (superfluous caching and memory consumption) by leveraging an application's use of a wildcard controller route.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores

	National Vulnerability Database	SUSE
Base Score	5	4.3
Vector	AV:N/AC:L/Au:N/C:N/I:N/A:P	AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector	Network	Network
Access Complexity	Low	Medium
Authentication	None	None
Confidentiality Impact	None	None
Integrity Impact	None	None
Availability Impact	Partial	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.5
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector	Network
Access Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 963335 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2016:0457-1, published Mon Feb 15 10:12:29 MST 2016
• SUSE-SU-2016:0858-1, published Tue Mar 22 14:08:36 MDT 2016
• SUSE-SU-2016:1146-1, published Mon, 25 Apr 2016 20:07:56 +0200 (CEST)
• openSUSE-SU-2016:0372-1, published Sun, 7 Feb 2016 20:17:32 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Enterprise Storage 2.1	ruby2.1-rubygem-actionpack-4_2 >= 4.2.2-6.1	Patchnames: SUSE-Storage-2.1-2016-262
SUSE Linux Enterprise Module for Containers 12	portus >= 2.0.3-2.4	Patchnames: SUSE-SLE-Module-Containers-12-2016-672
SUSE OpenStack Cloud 5	ruby2.1-rubygem-actionpack-4_1 >= 4.1.9-9.1	Patchnames: sleclo50sp3-rubygem-actionpack-4_1-12468
SUSE OpenStack Cloud 6	ruby2.1-rubygem-actionpack-4_2 >= 4.2.2-6.1

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Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
SUSE Cloud 5	rubygem-actionpack-4_1	Released
SUSE Linux Enterprise Module for Containers 12	portus	In progress
SUSE Linux Enterprise Software Development Kit 11 SP4	rubygem-actionpack-3_2	Ignore
SUSE OpenStack Cloud 7	rubygem-actionmailer-4_2	In progress
SUSE OpenStack Cloud 7	rubygem-actionpack-4_2	Released
SUSE OpenStack Cloud Crowbar 8	rubygem-actionmailer-4_2	In progress
SUSE OpenStack Cloud Crowbar 8	rubygem-actionpack-4_2	Released
SUSE OpenStack Cloud Crowbar 9	rubygem-actionmailer-4_2	In progress
SUSE OpenStack Cloud Crowbar 9	rubygem-actionpack-4_2	Released