{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0.6.3"
              },
              {
                "fixed": "0.6.10"
              }
            ]
          },
          "events": [
            {
              "introduced": "fcb1b7e99a2a98d928983af78a494ef566cbde8b"
            },
            {
              "fixed": "830d32bbdb7dc858d1f81d662fe6dd06219f0647"
            }
          ],
          "repo": "https://github.com/servo/rust-smallvec",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "An issue was discovered in the smallvec crate before 0.6.10 for Rust. There is memory corruption for certain grow attempts with less than the current capacity.",
  "id": "CVE-2019-15554",
  "modified": "2026-03-13T21:47:09.369538604Z",
  "published": "2019-08-26T15:15:12.187Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://rustsec.org/advisories/RUSTSEC-2019-0012.html"
    },
    {
      "type": "FIX",
      "url": "https://github.com/servo/rust-smallvec/issues/149"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}