CVE-2024-56468

IBM InfoSphere Data Replication VSAM for z/OS Remote Source denial of service

Published Jul 8, 2025 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.

Remediation

Vendor Solution

IBM InfoSphere Data Replication VSAM for z/OS Remote Source - Log Reader Service 11.4 Download from https://www.ibm.com/docs/en/idr/11.4.0?topic=source-installing-vsam-remote

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-54765 IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.
History
Type Values Removed Values Added
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:ibm:infosphere_data_replication:11.4.0:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics epss

{'score': 0.00094}

epss

{'score': 0.00123}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IBM InfoSphere Data Replication VSAM for z/OS Remote Source 11.4 could allow a remote user to cause a denial of service by sending an invalid HTTP request to the log reading service.
Title IBM InfoSphere Data Replication VSAM for z/OS Remote Source denial of service
First Time appeared Ibm
Ibm infosphere Data Replication
Weaknesses CWE-121
CPEs cpe:2.3:a:ibm:infosphere_data_replication:11.4:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm infosphere Data Replication
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Aug 24, 2025, 11:20 AM
Reserved
Dec 26, 2024, 12:51 PM
Status
Analyzed
Published
Jul 8, 2025, 11:15 PM
Modified
Jun 17, 2026, 8:12 AM