vulnerability
Debian: CVE-2017-2670: undertow -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Jul 11, 2017 | Dec 5, 2017 | Mar 30, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jul 11, 2017
Added
Dec 5, 2017
Modified
Mar 30, 2026
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.
Solution
debian-upgrade-undertow
Rapid7 Labs
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