IBM Support

PH57878:IBM WebSphere Application Server Liberty is vulnerable to a denial of service (CVE-2023-44487 CVSS 7.5)

Download


Downloadable File

File link File size File description

Abstract

IBM WebSphere Application Server Liberty is vulnerable to a denial of service (CVE-2023-44487 CVSS 7.5)

Download Description

PH57878 resolves the following problem:

ERROR DESCRIPTION:
IBM WebSphere Application Server Liberty is vulnerable to a denial of service (CVE-2023-44487 CVSS 7.5)

The fix for this APAR is targeted for inclusion in Liberty 23.0.0.12.

For more information, see Recommended Updates for WebSphere Application Server:
https://www.ibm.com/support/pages/node/715553

Prerequisites

None

Download Package

 
IMPORTANT NOTE:
WebSphere Application Server and Liberty fix access requires S&S Entitlement beginning in 2021. Use properly registered IDs to download the fixes in this table. 

Signature file is provided along with interim fix. See Verifying WebSphere Application Server release packages and Verifying Liberty release packages.
DOWNLOAD RELEASE DATE SIZE(Bytes)

URL

IBM Installation Manager fix repositories
23.0.0.6-WS-WLP-IFPH57878 14 November 2023 6640947 FC
23.0.0.9-WS-WLP-IFPH57878 14 November 2023 6640455 FC
23.0.0.11-WS-WLP-IFPH57878 14 November 2023 6646125 FC
Archive installation fixes
23006-wlp-archive-IFPH57878 14 November 2023 6578263 FC
23009-wlp-archive-IFPH57878 14 November 2023 6577752 FC
230011-wlp-archive-IFPH57878 14 November 2023 6583282 FC
Note: FC stands for Fix Central. Review the What is Fix Central (FC)? FAQs for more details.

Problems Solved

PH57878

On

Technical Support

Contact IBM Support at https://www.ibm.com/mysupport/ or 1-800-IBM-SERV (US only).

Document Location

Worldwide

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Component":"General","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF012","label":"IBM i"},{"code":"PF016","label":"Linux"},{"code":"PF017","label":"Mac OS"},{"code":"PF033","label":"Windows"},{"code":"PF035","label":"z\/OS"}],"Version":"23.0.0.11;23.0.0.6;23.0.0.9","Edition":"Base","Line of Business":{"code":"LOB45","label":"Automation"}},{"Type":"MASTER","Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSD28V","label":"WebSphere Application Server Liberty Core"},"ARM Category":[{"code":"a8m3p000000F7yYAAS","label":"IBM WebSphere Liberty-All Platforms-\u003EChannel Framework"}],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"}]

Document Information

Modified date:
15 November 2023

UID

ibm17074222