← Back

CVE-2026-9002

nvd nist
Published: Jun 30, 2026Modified: Jul 2, 2026

JSON object

Loading...
6.5
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: psirt@us.ibm.com

Description

IBM WebSphere Extreme Scale 8.6.1.0 through 8.6.1.6 could allow an adjacent attacker to cause a denial of service due to improper validation in the XDF decoder. The application processes deeply nested Protocol Buffers messages and attacker-controlled length prefixes without sufficient bounds checking, which may allow an attacker on the same network to trigger a StackOverflowError or OutOfMemoryError, resulting in a crash of the WebSphere Application Server JVM.

Affected (1)

Ibm
1 product
Websphere Extreme Scale
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Websphere Extreme Scale
From 8.6.1.0 to 8.6.1.6

Related CWEs

CWE-400
Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

References (1)

Source: psirt@us.ibm.com
Vendor Advisory

Timeline

No history available yet.