CVE-2026-15057

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap allocation.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.ibm.com/support/pages/node/7280126	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*

History

23 Oct 2026, 23:10

Type	Values Removed	Values Added
Summary		(es) IBM WebSphere Servidor de Aplicaciones - Liberty 17.0.0.3 hasta 26.0.0.7 es vulnerable a una denegación de servicio debido a una asignación de heap no controlada.

Information

Published : 2026-07-28 21:17

Updated : 2026-10-23 23:10

NVD link : CVE-2026-15057

Mitre link : CVE-2026-15057

CVE.ORG link : CVE-2026-15057

JSON object : View

Products Affected

ibm

websphere_application_server

CWE

CWE-787

Out-of-bounds Write

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