Description
A flaw was found in undertow. This issue makes achieving a denial of service possible due to an unexpected handshake status updated in SslConduit, where the loop never terminates.
Published: 2023-09-14
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-2542 A flaw was found in undertow. This issue makes achieving a denial of service possible due to an unexpected handshake status updated in SslConduit, where the loop never terminates.
Github GHSA Github GHSA GHSA-m4mm-pg93-fv78 Undertow denial of service vulnerability
History

Fri, 27 Feb 2026 03:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 25 Jun 2025 14:30:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7

Mon, 28 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
First Time appeared Redhat jboss Enterprise Application Platform Eus
CPEs cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.1::el7
Vendors & Products Redhat jboss Enterprise Application Platform Eus

Subscriptions

Netapp Oncommand Workflow Automation
Redhat Build Of Quarkus Camel Quarkus Decision Manager Enterprise Linux Fuse Integration Integration Camel K Integration Service Registry Jboss Data Grid Jboss Enterprise Application Platform Jboss Enterprise Application Platform Eus Jboss Enterprise Application Platform Expansion Pack Jboss Enterprise Bpms Platform Jboss Fuse Jbosseapxp Openshift Application Runtimes Openshift Container Platform Openshift Container Platform For Linuxone Openshift Container Platform For Power Openstack Openstack Platform Process Automation Quarkus Red Hat Single Sign On Rhosemc Service Registry Single Sign-on Undertow
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-02T05:32:46.370Z

Reserved: 2023-03-01T00:27:23.587Z

Link: CVE-2023-1108

cve-icon Vulnrichment

Updated: 2024-08-02T05:32:46.370Z

cve-icon NVD

Status : Modified

Published: 2023-09-14T15:15:08.293

Modified: 2024-11-21T07:38:28.330

Link: CVE-2023-1108

cve-icon Redhat

Severity : Important

Publid Date: 2023-03-07T00:00:00Z

Links: CVE-2023-1108 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses