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Microsoft Security Response CenterCVE-2026-120755

Integer Underflow Leads to Out-of-Bounds Read via Truncated Chunk in HDF5 Szip Filter

MediumVendor CVSS 5.5 / 10 1 CVE Published Nov 5, 2026 at 1:03 AM UTC

Summary

Mariner

Products covered

  • azl3 hdf5 1.14.6-6 on Azure Linux 3.0

Remediation

Release Notes

CVEs in this advisory 1

Updates

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.