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CVE-2023-26489

🗓️ 08 Mar 2023 19:59:57Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 403 Views

Wasmtime codegen bug allows malicious module to read/write memory in the 34G-away region

Related
Detection
Affected
Refs
NVD
Vulners
Node
bytecodealliancecranelift-codegenRange0.84.00.91.1rust
OROROR
bytecodealliancewasmtimeRange0.37.04.0.1rust
OROR
[
  {
    "vendor": "bytecodealliance",
    "product": "wasmtime",
    "versions": [
      {
        "version": "cranelift-codegen: >= 0.84.0, < 0.91.1",
        "status": "affected"
      },
      {
        "version": "cranelift-codegen: >= 0.92.0, < 0.92.1",
        "status": "affected"
      },
      {
        "version": "cranelift-codegen: >= 0.93.0, < 0.93.1",
        "status": "affected"
      },
      {
        "version": " wasmtime: >= 0.37.0, < 4.0.1",
        "status": "affected"
      },
      {
        "version": " wasmtime: >= 5.0.0, < 5.0.1",
        "status": "affected"
      },
      {
        "version": " wasmtime: >= 6.0.0, < 6.0.1",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 05:43Current
9.6High risk
Vulners AI Score9.6
CVSS 3.19.9
EPSS0.01251
SSVC
403