Description
A flaw was found in EAP's jboss-remoting. A remote unauthenticated attacker who can reach :8080 (or :9990, or :4447) and complete an Upgrade: jboss-remoting handshake can cause OOM errors that degrade requests server-wide, leading to denial of service.
Published: 2026-08-11
Score: 7.5 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 11 Aug 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 11 Aug 2026 14:00:00 +0000

Type Values Removed Values Added
First Time appeared Redhat jboss-remoting
Redhat jboss Enterprise Application Platform Expansion Pack
Vendors & Products Redhat jboss-remoting
Redhat jboss Enterprise Application Platform Expansion Pack

Tue, 11 Aug 2026 12:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

threat_severity

Important


Tue, 11 Aug 2026 09:15:00 +0000

Type Values Removed Values Added
Description A flaw was found in EAP's jboss-remoting. A remote unauthenticated attacker who can reach :8080 (or :9990, or :4447) and complete an Upgrade: jboss-remoting handshake can cause OOM errors that degrade requests server-wide, leading to denial of service.
Title Jboss-remoting: jboss-remoting: integer overflow in messagereader leads to pre-authentication denial of service
First Time appeared Redhat
Redhat jboss Enterprise Application Platform
Redhat jbosseapxp
Weaknesses CWE-190
CPEs cpe:/a:redhat:jboss_enterprise_application_platform:7
cpe:/a:redhat:jboss_enterprise_application_platform:8
cpe:/a:redhat:jbosseapxp
Vendors & Products Redhat
Redhat jboss Enterprise Application Platform
Redhat jbosseapxp
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


Subscriptions

Redhat Jboss Enterprise Application Platform Jbosseapxp
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2026-08-11T14:15:47.942Z

Reserved: 2026-07-13T05:10:27.960Z

Link: CVE-2026-15562

cve-icon Vulnrichment

Updated: 2026-08-11T14:15:35.169Z

cve-icon NVD

Status : Received

Published: 2026-08-11T09:17:13.100

Modified: 2026-08-11T15:17:27.677

Link: CVE-2026-15562

cve-icon Redhat

Severity : Important

Publid Date: 2026-08-11T05:53:34Z

Links: CVE-2026-15562 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-08-11T13:45:04Z

Weaknesses
  • CWE-190

    Integer Overflow or Wraparound