{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "lief"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.12.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-43171"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-11-21T22:14:08Z",
    "nvd_published_at": "2022-11-17T23:15:00Z",
    "severity": "HIGH"
  },
  "details": "A heap buffer overflow in the LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind function of LIEF prior to version 0.12.3 allows attackers to cause a Denial of Service (DoS) via a crafted MachO file.",
  "id": "GHSA-jvp9-phwp-p738",
  "modified": "2024-11-26T18:47:49Z",
  "published": "2022-11-18T00:30:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-43171"
    },
    {
      "type": "WEB",
      "url": "https://github.com/lief-project/LIEF/issues/782"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/lief-project/LIEF"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/lief/PYSEC-2022-43140.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "LIEF heap buffer overflow in the LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind"
}

{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T13:26:02.712Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://github.com/lief-project/LIEF/issues/782"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "descriptions": [
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          "lang": "en",
          "value": "A heap buffer overflow in the LIEF::MachO::BinaryParser::parse_dyldinfo_generic_bind function of LIEF v0.12.1 allows attackers to cause a Denial of Service (DoS) via a crafted MachO file."
        }
      ],
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      "providerMetadata": {
        "dateUpdated": "2022-11-17T00:00:00",
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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    "datePublished": "2022-11-17T00:00:00",
    "dateReserved": "2022-10-17T00:00:00",
    "dateUpdated": "2024-08-03T13:26:02.712Z",
    "state": "PUBLISHED"
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}