SB2024032624 - Multiple vulnerabilities in IBM 4769 Developers Toolkit 

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2024032624

SB2024032624 - Multiple vulnerabilities in IBM 4769 Developers Toolkit

Published: March 26, 2024

Security Bulletin ID SB2024032624
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) Information disclosure (CVE-ID: CVE-2023-33855)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to under certain conditions, RSA operations performed by IBM Common Cryptographic Architecture (CCA) may exhibit non-constant-time behavior. A remote attacker can gain unauthorized access to sensitive information on the system.


2) Resource exhaustion (CVE-ID: CVE-2023-47150)

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

The vulnerability exists due to incorrect data handling for certain types of AES operations. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.


Remediation

Install update from vendor's website.

References