{
  "schema_version": "1.4.0",
  "id": "GHSA-hvqc-pc78-x9wh",
  "modified": "2023-06-13T20:30:27Z",
  "published": "2021-08-25T20:53:10Z",
  "aliases": [
    "CVE-2021-26306"
  ],
  "summary": "Soundness issue in raw-cpuid",
  "details": "VendorInfo::as_string(), SoCVendorBrand::as_string(), and ExtendedFunctionInfo::processor_brand_string() construct byte slices using std::slice::from_raw_parts(), with data coming from #[repr(Rust)] structs. This is always undefined behavior.\nThis flaw has been fixed in v9.0.0, by making the relevant structs #[repr(C)].",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "raw-cpuid"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "9.0.0"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26306"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gz/rust-cpuid/issues/40"
    },
    {
      "type": "WEB",
      "url": "https://github.com/RustSec/advisory-db/pull/614"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/gz/rust-cpuid"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2021-0013.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-198",
      "CWE-400"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2021-08-19T18:02:19Z",
    "nvd_published_at": "2021-01-29T03:15:00Z"
  }
}