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EUVD-2026-108327

🗓️ 22 Oct 2026 19:13:59Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Type confusion in Wasmtime Store APIs allows out-of-bounds stack writes or heap corruption.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-115393
22 Oct 202619:55
–circl
cve
CVE
CVE-2026-115393
22 Oct 202619:13
–cve
cvelist
Cvelist
CVE-2026-115393 Wasmtime before 24.0.12, 25.0.0 before 36.0.13, 37.0.0 before 46.0.2, and 47.0.0 before 47.0.3 Cross-Engine Type Confusion
22 Oct 202619:13
–cvelist
nvd
NVD
CVE-2026-115393
22 Oct 202619:17
–nvd
[
  {
    "enisaIdVendor": [
      {
        "id": "148dc905-2049-33e0-9d2a-f31e0294a35d",
        "vendor": {
          "name": "bytecodealliance"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "063715a0-ef28-337b-adbb-c21953552a6c",
        "product": {
          "name": "wasmtime",
          "vendor": {
            "name": "bytecodealliance"
          }
        },
        "product_version": "25.0.0 <36.0.13"
      },
      {
        "id": "1a889ed5-3310-3a73-8b33-5734c37b4970",
        "product": {
          "name": "wasmtime",
          "vendor": {
            "name": "bytecodealliance"
          }
        },
        "product_version": "0 <24.0.12"
      },
      {
        "id": "50e589a1-8066-378f-8583-cc9ea94d0d14",
        "product": {
          "name": "wasmtime",
          "vendor": {
            "name": "bytecodealliance"
          }
        },
        "product_version": "47.0.0 <47.0.3"
      },
      {
        "id": "ef4db82e-bcd5-387b-8fcf-f3c04fb0d21c",
        "product": {
          "name": "wasmtime",
          "vendor": {
            "name": "bytecodealliance"
          }
        },
        "product_version": "37.0.0 <46.0.2"
      }
    ]
  }
]

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22 Oct 2026 19:13Current
6Medium risk
Vulners AI Score6
CVSS 41
CVSS 3.13.8
1