Denial of Service (DoS) Affecting rack package, versions >=2.0.4, <2.0.6

Snyk CVSS

Attack Complexity Low

Threat Intelligence

EPSS 0.12% (45^th percentile)

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Snyk ID SNYK-RUBY-RACK-72566
published 6 Nov 2018
disclosed 22 Aug 2018
credit Aaron Patterson

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Introduced: 22 Aug 2018

CVE-2018-16470 Open this link in a new tab CWE-400 Open this link in a new tab

Overview

due to incorrect buffer size in the multipart parser. Exploiting this vulnerability is possible via carefully crafted requests.

References