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EUVD-2026-49320

🗓️ 27 Jul 2026 15:12:18Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

HDF5 null pointer dereference reading an attribute with invalid variable-length datatype causes crash.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-17574
27 Jul 202615:12
attackerkb
Circl
CVE-2026-17574
27 Jul 202620:15
circl
CVE
CVE-2026-17574
27 Jul 202615:12
cve
Cvelist
CVE-2026-17574 NULL Pointer Dereference in HDF5 via Invalid Variable-Length Datatype Type Tag
27 Jul 202615:12
cvelist
NVD
CVE-2026-17574
27 Jul 202616:17
nvd
Positive Technologies
PT-2026-64977
27 Jul 202600:00
ptsecurity
[
  {
    "enisaIdVendor": [
      {
        "id": "80c8a9c2-1a19-3607-a123-c61ce95181e1",
        "vendor": {
          "name": "The HDF Group"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "eef7a5a1-d2ee-37ff-8424-d095da6488c9",
        "product": {
          "name": "HDF5",
          "vendor": {
            "name": "HDFGroup"
          }
        },
        "product_version": "≤ 2.1.1"
      }
    ]
  }
]

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27 Jul 2026 18:36Current
5.8Medium risk
Vulners AI Score5.8
CVSS 46.7
5