Account Lockout Vulnerability in IBM Informix Dynamic Server
CVE-2024-49342

7.5HIGH

Key Information:

Vendor

IBM
Status
Informix Dynamic Server
Vendor
CVE Published:
28 July 2025

What is CVE-2024-49342?

IBM Informix Dynamic Server versions 12.10 and 14.10 are affected by a vulnerability that stems from inadequate account lockout settings. This flaw allows remote attackers to execute brute-force attacks on user account credentials, potentially leading to unauthorized access. Organizations utilizing these versions should implement immediate measures to strengthen account security and consider updating to patched versions.

Affected Version(s)

Informix Dynamic Server 12.10

Informix Dynamic Server 14.10

References

https://www.ibm.com/support/pages/node/7240777
vendor-advisorypatch

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2024-49342 : Account Lockout Vulnerability in IBM Informix Dynamic Server