rustsec-2025-0019
Vulnerability from osv_rustsec
Published
2025-03-27 12:00
Modified
2025-10-28 06:02
Summary
`array-init-cursor` in version 0.2.0 and below is unsound when used with types that implement `Drop`
Details

The Drop implementation will get run twice when using the cursor.

This issue does not affect you, if you are using only using the crate with types that are Copy such as u8.

This issue also does not affect you, if you are only depending on it through the crate planus.

To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "categories": [
          "memory-corruption"
        ],
        "cvss": null,
        "informational": "unsound"
      },
      "ecosystem_specific": {
        "affected_functions": null,
        "affects": {
          "arch": [],
          "functions": [],
          "os": []
        }
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "array-init-cursor",
        "purl": "pkg:cargo/array-init-cursor"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0-0"
            },
            {
              "fixed": "0.2.1"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [
    "GHSA-67r5-rqwv-9p9q"
  ],
  "database_specific": {
    "license": "CC0-1.0"
  },
  "details": "The `Drop` implementation will get run twice when using the cursor.\n\nThis issue does not affect you, if you are using only using the crate with\ntypes that are `Copy` such as `u8`.\n\nThis issue also does not affect you, if you are only depending on it through\nthe crate `planus`.",
  "id": "RUSTSEC-2025-0019",
  "modified": "2025-10-28T06:02:18Z",
  "published": "2025-03-27T12:00:00Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://crates.io/crates/array-init-cursor"
    },
    {
      "type": "ADVISORY",
      "url": "https://rustsec.org/advisories/RUSTSEC-2025-0019.html"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/planus-org/planus/issues/293"
    }
  ],
  "related": [],
  "severity": [],
  "summary": "`array-init-cursor` in version 0.2.0 and below is unsound when used with types that implement `Drop`"
}


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