CVE-2017-2670

Description

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.

References

https://www.debian.org/security/2017/dsa-3906

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670

https://access.redhat.com/errata/RHSA-2017:3458

https://access.redhat.com/errata/RHSA-2017:3456

https://access.redhat.com/errata/RHSA-2017:3455

https://access.redhat.com/errata/RHSA-2017:3454

https://access.redhat.com/errata/RHSA-2017:1412

https://access.redhat.com/errata/RHSA-2017:1411

https://access.redhat.com/errata/RHSA-2017:1410

http://www.securityfocus.com/bid/98965

http://rhn.redhat.com/errata/RHSA-2017-1409.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3