SB2024091834 - Multiple vulnerabilities in IBM App Connect Enterprise
Published: September 18, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 3 secuirty vulnerabilities.
1) Command Injection (CVE-ID: CVE-2024-27980)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to improper handling of batch files in child_process.spawn / child_process.spawnSync. An attacker can inject a malicious command line argument and achieve code execution even if the shell option is not enabled.
2) Inefficient regular expression complexity (CVE-ID: CVE-2024-41818)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing untrusted input with a regular expressions. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
3) Incorrect Regular Expression (CVE-ID: CVE-2024-39249)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing regular expressions. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
Remediation
Install update from vendor's website.