{
  "schema_version": "1.4.0",
  "id": "GHSA-2jr3-p4jr-g977",
  "modified": "2025-01-10T21:31:20Z",
  "published": "2022-05-13T01:52:59Z",
  "aliases": [
    "CVE-2018-5996"
  ],
  "details": "Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5996"
    },
    {
      "type": "WEB",
      "url": "https://github.com/p7zip-project/p7zip/issues/32"
    },
    {
      "type": "WEB",
      "url": "https://github.com/p7zip-project/p7zip/issues/8"
    },
    {
      "type": "WEB",
      "url": "https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html"
    },
    {
      "type": "WEB",
      "url": "https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1040831"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-01-31T18:29:00Z"
  }
}