Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| [UNKNOWN] / undertow | affected 1.3.28.Final-redhat-4 |
CWE
CWE-835
References
- https://access.redhat.com/errata/RHSA-2017:1411
- http://rhn.redhat.com/errata/RHSA-2017-1409.html
- https://www.debian.org/security/2017/dsa-3906
- https://access.redhat.com/errata/RHSA-2017:3458
- https://access.redhat.com/errata/RHSA-2017:1410
- https://access.redhat.com/errata/RHSA-2017:1412
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670
- https://access.redhat.com/errata/RHSA-2017:3455
- https://access.redhat.com/errata/RHSA-2017:3456
- https://access.redhat.com/errata/RHSA-2017:3454
- http://www.securityfocus.com/bid/98965
ADP enrichment
No English description supplied.
- https://access.redhat.com/errata/RHSA-2017:1411
- http://rhn.redhat.com/errata/RHSA-2017-1409.html
- https://www.debian.org/security/2017/dsa-3906
- https://access.redhat.com/errata/RHSA-2017:3458
- https://access.redhat.com/errata/RHSA-2017:1410
- https://access.redhat.com/errata/RHSA-2017:1412
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670
- https://access.redhat.com/errata/RHSA-2017:3455
- https://access.redhat.com/errata/RHSA-2017:3456
- https://access.redhat.com/errata/RHSA-2017:3454
- http://www.securityfocus.com/bid/98965