SB2026030307 - Multiple vulnerabilities in IBM QRadar Data Synchronization App
Published: March 3, 2026
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 8 secuirty vulnerabilities.
1) Uncaught Exception (CVE-ID: CVE-2025-7338)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to uncaught exception. A remote user can send a specially crafted multi-part upload request and perform a denial of service (DoS) attack.
2) Memory leak (CVE-ID: CVE-2025-47935)
The vulnerability allows a remote attacker to perform DoS attack on the target system.
The vulnerability exists due to improper stream handling. When the HTTP request stream emits an error, the internal `busboy` stream is not closed, violating Node.js stream safety guidance. A remote attacker can force the application to leak memory and perform denial of service attack.
3) Uncaught Exception (CVE-ID: CVE-2025-48997)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to unhandled exception, leading to a crash of the process. A remote attacker can trigger a Denial of Service (DoS) by sending an upload file request with an empty string field name. This request causes an unhandled exception, leading to a crash of the process.
4) Uncaught Exception (CVE-ID: CVE-2025-47944)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources. A remote attacker can send a malformed multi-part upload request and perform a denial of service (DoS) attack.
5) Path traversal (CVE-ID: CVE-2025-48387)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to an issue where an extract can write outside the specified dir with a specific tarball. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.
6) Link following (CVE-ID: CVE-2024-12905)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to insecure link following in index.js. A remote attacker can supply a specially crafted file to the application and overwrite arbitrary files on the system.
7) Path traversal (CVE-ID: CVE-2025-59343)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to symlink validation bypass if the destination directory is predictable with a specific tarball. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.
8) Inefficient regular expression complexity (CVE-ID: CVE-2025-5889)
The vulnerability allows a remote user 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 user can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
Remediation
Install update from vendor's website.