{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "0"
                  },
                  {
                    "fixed": "98aa4ea5"
                  }
                ],
                "source": "DESCRIPTION"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "98aa4ea5"
            }
          ],
          "repo": "https://gitlab.redox-os.org/redox-os/relibc",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57493.json"
  },
  "details": "An issue in redoxOS relibc before commit 98aa4ea5 allows a local attacker to cause a denial of service via the setsockopt function.",
  "id": "CVE-2024-57493",
  "modified": "2026-10-21T02:31:00.206486823Z",
  "published": "2025-04-18T00:00:00Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Marsman1996/pocs/tree/master/redox/CVE-2024-57493"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/57xxx/CVE-2024-57493.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-57493"
    },
    {
      "type": "REPORT",
      "url": "https://gitlab.redox-os.org/redox-os/relibc/-/issues/201"
    },
    {
      "type": "FIX",
      "url": "https://gitlab.redox-os.org/redox-os/relibc/-/merge_requests/566"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}