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CVE-2026-17573 Double Free in H5D__chunk_copy() in HDF5 via a Crafted Chunk-Index Size Field

🗓️ 27 Jul 2026 15:11:54Reported by HDFGType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

CVE-2026-17573 causes a double free in HDF5 from a crafted chunk index size field in h5repack.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-17573
27 Jul 202615:11
attackerkb
CVE
CVE-2026-17573
27 Jul 202615:11
cve
EUVD
EUVD-2026-49319
27 Jul 202615:11
euvd
NVD
CVE-2026-17573
27 Jul 202616:17
nvd
OSV
CVE-2026-17573 Double Free in H5D__chunk_copy() in HDF5 via a Crafted Chunk-Index Size Field
27 Jul 202615:11
osv
Positive Technologies
PT-2026-64976
27 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-17573 Double Free in H5D__chunk_copy() in HDF5 via a Crafted Chunk-Index Size Field
27 Jul 202615:11
vulnrichment
[
  {
    "vendor": "The HDF Group",
    "product": "HDF5",
    "platforms": [
      "Linux"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "<= 2.1.1",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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