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EUVD-2026-68367

🗓️ 31 Aug 2026 06:15:08Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 9 Views

Remote use-after-free in open62541 up to 1.5.5 History Backend via copyRange function.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-82623
31 Aug 202606:15
cve
cvelist
Cvelist
CVE-2026-82623 open62541 History Backend ua_history_data_backend_memory.c UA_DataValue_backend_copyRange use after free
31 Aug 202606:15
cvelist
debiancve
Debian CVE
CVE-2026-82623
31 Aug 202606:15
debiancve
nvd
NVD
CVE-2026-82623
31 Aug 202607:17
nvd
osv
OSV
DEBIAN-CVE-2026-82623
31 Aug 202607:17
osv
osv
OSV
UBUNTU-CVE-2026-82623
31 Aug 202607:17
osv
ptsecurity
Positive Technologies
PT-2026-83710
31 Aug 202600:00
ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-82623: Use After Free
31 Aug 202600:00
rapid7
redhatcve
RedhatCVE
CVE-2026-82623
31 Aug 202620:07
redhatcve
ubuntucve
UbuntuCve
CVE-2026-82623
31 Aug 202600:00
ubuntucve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "9cff8faf-a6d4-3550-979b-bcf92dea12ef",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "1fc51beb-fcaa-3843-87a4-3d99364e3508",
        "product": {
          "name": "Open62541",
          "vendor": {
            "name": "o6 Automation GmbH"
          }
        },
        "product_version": "1.5.1"
      },
      {
        "id": "2d9f5554-7995-32ca-be06-d1c81374c9f5",
        "product": {
          "name": "Open62541",
          "vendor": {
            "name": "o6 Automation GmbH"
          }
        },
        "product_version": "1.5.3"
      },
      {
        "id": "688c1248-e105-3db7-a9eb-68720b73f961",
        "product": {
          "name": "Open62541",
          "vendor": {
            "name": "o6 Automation GmbH"
          }
        },
        "product_version": "1.5.2"
      },
      {
        "id": "9a81ad1f-07dc-3e73-9b59-249804f8d477",
        "product": {
          "name": "Open62541",
          "vendor": {
            "name": "o6 Automation GmbH"
          }
        },
        "product_version": "1.5.5"
      },
      {
        "id": "a943d1c3-9087-36f9-bc4d-b3c8c619401e",
        "product": {
          "name": "Open62541",
          "vendor": {
            "name": "o6 Automation GmbH"
          }
        },
        "product_version": "1.5.0"
      },
      {
        "id": "f15cce02-8681-3116-a0aa-ffae7feb941b",
        "product": {
          "name": "Open62541",
          "vendor": {
            "name": "o6 Automation GmbH"
          }
        },
        "product_version": "1.5.4"
      }
    ]
  }
]

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31 Aug 2026 16:24Current
5.7Medium risk
Vulners AI Score5.7
CVSS 46.9
CVSS 25
CVSS 3.15.3
CVSS 35.3
EPSS0.00405
SSVC
9