Bug 2507552 (CVE-2026-17574) - CVE-2026-17574 HDF5: HDF5: Denial of Service via crafted HDF5 file processing
Summary: CVE-2026-17574 HDF5: HDF5: Denial of Service via crafted HDF5 file processing
Keywords:
Status: NEW
Alias: CVE-2026-17574
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-27 16:01 UTC by OSIDB Bzimport
Modified: 2026-07-28 12:24 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2026-07-27 16:01:56 UTC 
HDF5 contains a NULL pointer dereference vulnerability. Processing a crafted HDF5 file containing an attribute with an invalid variable-length datatype type field may cause the application to crash when the attribute is read.
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