CVE-2023-28523

IBM Informix Dynamic Server buffer overflow

Published Dec 9, 2023 CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Description

IBM Informix Dynamic Server 12.10 and 14.10 onsmsync is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 250753.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-32193 IBM Informix Dynamic Server 12.10 and 14.10 onsmsync is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 250753.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
May 27, 2025, 3:11 PM
Reserved
Mar 16, 2023, 9:05 PM
Status
Modified
Published
Dec 9, 2023, 3:15 AM
Modified
Jun 17, 2026, 5:47 AM