IBM QRadar SIEM Out-of-bounds Read

Note: This data is for reference and cybersecurity research purposes only.CyStack advises users not to use this information for unlawful purposes.

What is CVE-2026-93442?

CVE-2026-93442 is a vulnerability classified as Out-of-bounds Read, affecting QRadar (affected versions: 7.6.0.0 – ≤ 7.6.0.4 and 7.5.0 – ≤ 7.5.0 Update Package 16 Interim Fix 001). This vulnerability is rated High, with a CVSS score of 8.2. Current sources do not report this vulnerability as exploited.

Overview

Original source data

IBM QRadar SIEM 7.6.0.0 through 7.6.0.4, and 7.5.0 through 7.5.0 Update Package 16 Interim Fix 001 could allow a remote attacker to cause a denial of service or obtain sensitive information due to an out-of-bounds read.

Affected products and scope

The analysis could not be completed. The original vulnerability data remains available below.

Technical details

The analysis could not be completed. The original vulnerability data remains available below.

Exploitability

The analysis could not be completed. The original vulnerability data remains available below.

Technical impact

The analysis could not be completed. The original vulnerability data remains available below.

Business impact

The analysis could not be completed. The original vulnerability data remains available below.

Remediation

The analysis could not be completed. The original vulnerability data remains available below.

Detection

The analysis could not be completed. The original vulnerability data remains available below.
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