SB2026040732 - Multiple vulnerabilities in IBM Operations Analytics - Log Analysis
Published: April 7, 2026
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Input validation error (CVE-ID: CVE-2025-31672)
The vulnerability allows a remote attacker to manipulate file parsing behavior.
The vulnerability stems from the way Apache POI handles zip entries in OOXML format files. When duplicate file names (including paths) exist within the zip structure, different products may select different zip entries with the same name, leading to inconsistent data interpretation. A remote attacker can manipulate file parsing behavior through specially crafted OOXML files containing ZIP entries with duplicate file names. This manipulation can result in inconsistent data processing across different systems, potentially leading to security issues and data integrity concerns.
2) Resource management error (CVE-ID: CVE-2022-26336)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the HMEF package. A remote attacker can pass specially crafted TNEF file to the application and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.