{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "e5d2e5c960bafb199b7c9bc4a837918115855b33"
            }
          ],
          "repo": "https://github.com/opendds/opendds",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-8wvq-25f5-f8h4"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-248"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/23xxx/CVE-2023-23932.json"
  },
  "details": "OpenDDS is an open source C++ implementation of the Object Management Group (OMG) Data Distribution Service (DDS). OpenDDS applications that are exposed to untrusted RTPS network traffic may crash when parsing badly-formed input. This issue has been patched in version 3.23.1.",
  "id": "CVE-2023-23932",
  "modified": "2026-04-01T23:10:38.656957087Z",
  "published": "2023-02-03T20:08:31.160Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/OpenDDS/OpenDDS/releases/tag/DDS-3.23.1"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/23xxx/CVE-2023-23932.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/OpenDDS/OpenDDS/security/advisories/GHSA-8wvq-25f5-f8h4"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-23932"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Specially crafted RTPS message may cause an OpenDDS application to crash"
}