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EUVD-2026-42261

🗓️ 08 Jul 2026 13:49:05Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Wazuh modules crash from null pointer dereference in inventory_sync DataValue when id is omitted, causing denial of service.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-56401
8 Jul 202613:49
attackerkb
Circl
CVE-2026-56401
8 Jul 202616:47
circl
CVE
CVE-2026-56401
8 Jul 202613:49
cve
Cvelist
CVE-2026-56401 Wazuh - NULL Pointer Dereference in inventory_sync DataValue FlatBuffer Handling
8 Jul 202613:49
cvelist
NVD
CVE-2026-56401
8 Jul 202614:17
nvd
Positive Technologies
PT-2026-56440
8 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-56401 Wazuh - NULL Pointer Dereference in inventory_sync DataValue FlatBuffer Handling
8 Jul 202613:49
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "5ae40a77-159f-3ae9-8013-b71c0419016d",
        "vendor": {
          "name": "wazuh"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "5da66d33-ad88-3251-bdcf-543d5de932ff",
        "product": {
          "name": "wazuh",
          "vendor": {
            "name": "wazuh"
          }
        },
        "product_version": "0 <5.0.0-beta3"
      }
    ]
  }
]

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08 Jul 2026 14:22Current
6Medium risk
Vulners AI Score6
CVSS 47.1
CVSS 3.16.5
SSVC
3