SB2023121203 - Multiple vulnerabilities in Red Hat Data Grid 8.4

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Main Vulnerability Database SB2023121203

SB2023121203 - Multiple vulnerabilities in Red Hat Data Grid 8.4

Published: December 12, 2023

Security Bulletin ID SB2023121203
Severity
Medium
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 67% Low 33%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 secuirty vulnerabilities.


1) Improper Certificate Validation (CVE-ID: CVE-2023-4586)

The vulnerability allows a remote attacker to perform MitM attack.

The vulnerability exists due to the Hot Rod client does not enable hostname validation when using TLS. A remote attacker can perform MitM attack.


2) Insufficient entropy (CVE-ID: CVE-2023-31582)

The vulnerability allows a remote attacker to brute-force JWT token.

The vulnerability exists due to usage of insufficient entropy when generating JWT token. A remote attacker can brute-force the JWT token and gain unauthorized access to the application.


3) Cleartext transmission of sensitive information (CVE-ID: CVE-2023-5384)

The vulnerability allows a remote user to gain access to sensitive information.

The vulnerability exists due to software returns credentials in clear text as part of the configuration when serializing configuration for a cache to XML/JSON/YAML. A remote privileged user can gain access to potentially sensitive information.


Remediation

Install update from vendor's website.

References