PT-2018-7172 · Red Hat · Undertow

Publicado 2017-07-11 · Atualizado 2019-10-09 · CVE-2017-2670

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Undertow versions prior to 1.3.28

Description: A denial-of-service issue was discovered in Undertow, where a non-clean TCP close causes the Websocket server to enter an infinite loop on every IO thread.

Recommendations: For versions prior to 1.3.28, update to version 1.3.28 or later to resolve the issue.

Correção

DoS

Infinite Loop

Enumeração de Fraquezas

CWE-835

Identificadores relacionados

CVE-2017-2670

DSA-3906-1

GHSA-3X7H-5HFR-HVJM

RHSA-2017:1410

RHSA-2017:1411

RHSA-2017:1412

RHSA-2017:3454

RHSA-2017:3455

RHSA-2017:3458

Produtos afetados

Undertow

Referências · 27

• http://securityfocus.com/bid/98965 · Nota
• https://packages.debian.org/src:undertow · Nota
• https://security-tracker.debian.org/tracker/source-package/undertow · Aviso do Fabricante
• https://osv.dev/vulnerability/DSA-3906-1 · Aviso do Fabricante
• https://access.redhat.com/errata/RHSA-2017:1411 · Aviso do Fabricante
• https://access.redhat.com/errata/RHSA-2017:3458 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2017-2670 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2017-2670 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2017-2670 · Nota de Segurança
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2670 · Nota
• https://security-tracker.debian.org/tracker/CVE-2017-2670 · Aviso do Fabricante
• https://access.redhat.com/errata/RHSA-2017:3455 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-2670 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2017-2670 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-2670 · Aviso do Fabricante