SB2025032043 - IBM InfoSphere Information Server update for Kubernetes ingress-nginx

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Main Vulnerability Database SB2025032043

SB2025032043 - IBM InfoSphere Information Server update for Kubernetes ingress-nginx

Published: March 20, 2025

Security Bulletin ID SB2025032043
CSH Severity
High
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Input validation error (CVE-ID: CVE-2024-7646)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber


The vulnerability allows a remote user to perform a denial of service (DoS) attack.

The vulnerability exists due to in the default configuration some credential has access to all secrets in the cluster.. A remote user with permission to create Ingress objects (in the `networking.k8s.io` or `extensions` API group) can bypass annotation validation to inject arbitrary commands and obtain the credentials of the ingress-nginx controller.


Remediation

Install update from vendor's website.

References