Advisory severityMedium4.4Red Hat Linux

Medium [CVE-2026-92627] Memory corruption via crafted HDF5 file

This medium-severity Red Hat Linux advisory covers CVE-2026-92627; related products: Red Hat Hardened Images, Red Hat Enterprise Linux AI (RHEL AI) 3, Red Hat OpenStack Platform 13 (Queens).

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-92627 Source published Sep 16, 2026Source updated Sep 16, 2026

VulniPulse record published Sep 18, 2026Record updated Sep 25, 2026

CVE-2026-92627

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Summary

Memory corruption via crafted HDF5 file. Red Hat rates this moderate (CVSS 4.4).

Weakness: CWE-825. Red Hat lists fixing advisory RHSA-2026:61630 with package hdf5-main-2.2.0-0.1.1.hum1.

Affected products named by the advisory: Red Hat Hardened Images; Red Hat Enterprise Linux AI (RHEL AI) 3; Red Hat OpenStack Platform 13 (Queens).

Affected versions

< 1.14.2

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Fixed versions

hdf5-main-2.2.0-0.1.1.hum1
RHSA-2026:61630

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Mitigation

Upgrade to a fixed release: hdf5-main-2.2.0-0.1.1.hum1, RHSA-2026:61630. That is the remediation for this advisory.

The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.

Official advisory · high-confidence parse· fetched 14 days ago·verify at source

Discussion(0)

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