CVE-2025-36097

HIGH

IBM WebSphere Application Server 9.0.0.0-9.0.5.23 and 17.0.0.3-25.0.0.7 DoS via Stack Overflow

Title source: llm
STIX 2.1

Description

IBM WebSphere Application Server 9.0 and WebSphere Application Server Liberty 17.0.0.3 through 25.0.0.7 are vulnerable to a denial of service, caused by a stack-based overflow. An attacker can send a specially crafted request that cause the server to consume excessive memory resources.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory patch
https://www.ibm.com/support/pages/node/7239856

Scores

CVSS v3 7.5
EPSS 0.0027
EPSS Percentile 50.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-121
Status published
Products (2)
ibm/websphere_application_server 17.0.0.3 - 25.0.0.8
ibm/websphere_application_server 9.0.0.0 - 9.0.5.24
Published Jul 16, 2025
Tracked Since Feb 18, 2026