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Mon, 31 Aug 2026 12:15:00 +0000
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threat_severity
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threat_severity
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Mon, 31 Aug 2026 09:00:00 +0000
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| Description | Undertow is a flexible performant web server used in JBoss EAP and WildFly. A flaw was found in how Undertow handles WebSocket connections. Specifically, certain configuration limits like message buffer sizes and session timeouts cannot be adjusted and default to being unlimited. This allows a remote attacker to send large amounts of data or maintain connections indefinitely, potentially crashing the server by exhausting its memory or other resources. | |
| Title | Undertow-core: undertow: websocketcontainer defaults for buffers and timeouts are infinite | |
| First Time appeared |
Redhat
Redhat camel Spring Boot Redhat enterprise Linux Redhat jboss Enterprise Application Platform Redhat jboss Fuse Redhat jbosseapxp Redhat red Hat Single Sign On |
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| Weaknesses | CWE-770 | |
| CPEs | cpe:/a:redhat:camel_spring_boot:4 cpe:/a:redhat:jboss_enterprise_application_platform:7 cpe:/a:redhat:jboss_enterprise_application_platform:8 cpe:/a:redhat:jboss_fuse:7 cpe:/a:redhat:jbosseapxp cpe:/a:redhat:red_hat_single_sign_on:7 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat camel Spring Boot Redhat enterprise Linux Redhat jboss Enterprise Application Platform Redhat jboss Fuse Redhat jbosseapxp Redhat red Hat Single Sign On |
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cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-08-31T08:47:51.752Z
Reserved: 2026-08-27T08:40:49.997Z
Link: CVE-2026-81624
No data.
Status : Received
Published: 2026-08-31T09:17:03.453
Modified: 2026-08-31T09:17:03.453
Link: CVE-2026-81624
OpenCVE Enrichment
Updated: 2026-08-31T11:00:07Z
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CWE-770
Allocation of Resources Without Limits or Throttling