Name: CVE-2017-2670: Loop with Unreachable Exit Condition
Creator: Rapid7
Published: 2018-07-27T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2017-2670, CWE-835, CVSS 7.5, EPSS 0.05972

It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS.

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade undertow	Dec 5, 2017	Jul 11, 2017
Red Hat Jboss Eap	—	Upgrade Red Hat JBoss EAP to the latest version	Sep 19, 2024	Jun 7, 2017
Red_hat Jboss_eap	—	—	Nov 14, 2019	Jul 27, 2018
Ubuntu	—	Upgrade undertow	Nov 19, 2024	Jul 27, 2018

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CVSS Details

Covered by Rapid7

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