CVE-2019-5419

Published: Mar 27, 2019Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

There is a possible denial of service vulnerability in Action View (Rails) <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 where specially crafted accept headers can cause action view to consume 100% cpu and make the server unresponsive.

Affected (11)

Products: Rubyonrails: Rails · Debian: Debian Linux · Redhat: Cloudforms, Software Collections · +2 more

Show all products

Rubyonrails: Rails · Debian: Debian Linux · Redhat: Cloudforms, Software Collections · Opensuse: Leap · Fedoraproject: Fedora

1 product

1 product

2 products

1 product

1 product

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Rubyonrails Rails	Before 4.2.11.1
Rubyonrails Rails	From 5.0.0 to 5.0.7.2
Rubyonrails Rails	From 5.1.0 to 5.1.6.2
Rubyonrails Rails	From 5.2.0 to 5.2.2.1

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 8.0

Configuration C

3 vulnerable

Vulnerable Software	Affected Versions
Redhat Cloudforms	Version 4.6
Redhat Cloudforms	Version 4.7
Redhat Software Collections	Version 1.0

Configuration D

2 vulnerable

Vulnerable Software	Affected Versions
Opensuse Leap	Version 15.0
Opensuse Leap	Version 15.1

Configuration E

1 vulnerable

Vulnerable Software	Affected Versions
Fedoraproject Fedora	Version 30

Related CWEs

CWE-400

Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

CWE-770

Allocation of Resources Without Limits or Throttling

The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References (24)

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00011.html

Source: support@hackerone.com

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00025.html

Source: support@hackerone.com

Mailing ListThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00001.html

Source: support@hackerone.com

Mailing ListThird Party Advisory

http://www.openwall.com/lists/oss-security/2019/03/22/1

Source: support@hackerone.com

ExploitMailing ListMitigationPatchThird Party Advisory

https://access.redhat.com/errata/RHSA-2019:0796

Source: support@hackerone.com

Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1147

Source: support@hackerone.com

Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1149

Source: support@hackerone.com

Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1289

Source: support@hackerone.com

Third Party Advisory

https://groups.google.com/forum/#%21topic/rubyonrails-security/GN7w9fFAQeI

Source: support@hackerone.com

https://lists.debian.org/debian-lts-announce/2019/03/msg00042.html

Source: support@hackerone.com

Mailing ListThird Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Y43636TH4D6T46IC6N2RQVJTRFJAAYGA/

Source: support@hackerone.com

https://weblog.rubyonrails.org/2019/3/13/Rails-4-2-5-1-5-1-6-2-have-been-released/

Source: support@hackerone.com

PatchThird Party Advisory

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00011.html