{
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "alloy-json-abi"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.7.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-08-15T22:10:06Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Affected versions of the `alloy-json-abi` crate did not properly handle parsing of malformatted JSON ABI strings. The `JsonAbi::parse` method can be tricked into a stack overflow when processing specially crafted input. \n\nThis stack overflow can lead to a crash of the application using this crate, potentially causing a denial of service.\n\nThe flaw was corrected in commit [4790c47](https://github.com/alloy-rs/core/commit/4790c47518024bd391bbd6815b00f501bad76a15).\n",
  "id": "GHSA-8327-84cj-8xjm",
  "modified": "2024-08-15T22:10:07Z",
  "published": "2024-08-15T22:10:06Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/alloy-rs/core/issues/702"
    },
    {
      "type": "WEB",
      "url": "https://github.com/alloy-rs/core/commit/4790c47518024bd391bbd6815b00f501bad76a15"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/alloy-rs/core"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2024-0362.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Stack overflow when parsing specially crafted JSON ABI strings"
}