SB2024091756 - Multiple vulnerabilities in OpenShift Container Platform for Windows Containers 7.2

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Main Vulnerability Database SB2024091756

SB2024091756 - Multiple vulnerabilities in OpenShift Container Platform for Windows Containers 7.2

Published: September 17, 2024

Security Bulletin ID SB2024091756
Severity
Medium
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 50% Low 50%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Incorrect default permissions (CVE-ID: CVE-2024-5321)

The vulnerability allows a local user to gain access to sensitive information or alter container logs

The vulnerability exists due to incorrect default permissions in Kubernetes clusters with Windows nodes. A local user with access to the system can view and modify contents of the container logs.


2) Missing Release of Resource after Effective Lifetime (CVE-ID: CVE-2024-2398)

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

The vulnerability exists due to an error when sending HTTP/2 server push responses with an overly large number of headers. A remote attacker can send PUSH_PROMISE frames with an excessive amount of headers to the application, trigger memory leak and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References