7.8

CVE-2019-5419

Exploit

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.

Data is provided by the National Vulnerability Database (NVD)
RubyonrailsRails Version < 4.2.11.1
RubyonrailsRails Version >= 5.0.0 < 5.0.7.2
RubyonrailsRails Version >= 5.1.0 < 5.1.6.2
RubyonrailsRails Version >= 5.2.0 < 5.2.2.1
DebianDebian Linux Version8.0
RedhatCloudforms Version4.6
RedhatCloudforms Version4.7
RedhatSoftware Collections Version1.0
OpensuseLeap Version15.0
OpensuseLeap Version15.1
FedoraprojectFedora Version30
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 9.06% 0.923
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
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.