Description
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service, caused by sending a specially crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IBM | WebSphere Application Server - Liberty | 17.0.0.3 – ≤ 26.0.0.7 | — |
Advisories 1
- WID-SEC-2026-2466 IBM WebSphere Application Server Liberty: Mehrere Schwachstellen ermöglichen Denial of Service BSI CERT-Bund (WID) · Oct 6, 2026
References
- https://www.ibm.com/support/pages/node/7280695 vendor-advisory patch