CVE-2017-2670highCWE-835

CVE-2017-2670: high-severity vulnerability in [UNKNOWN] undertow

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.5epss 3.6%
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
[UNKNOWN] · undertow
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In the same product, most dangerous first.

CVE-2017-2666MEDIUMCVE-2017-2666EPSS 3.1%CVE-2018-1067MEDIUMCVE-2018-1067EPSS 1.8%