{
  "id": "CVE-2024-30258",
  "sourceIdentifier": "security-advisories@github.com",
  "published": "2024-05-14T15:22:15.163",
  "lastModified": "2024-05-14T16:13:02.773",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "FastDDS is a C++ implementation of the DDS (Data Distribution Service) standard of the OMG (Object Management Group). Prior to versions 2.14.1, 2.13.5, 2.10.4, and 2.6.8, when a publisher serves a malformed `RTPS` packet, the subscriber crashes when creating `pthread`. This can remotely crash any Fast-DDS process, potentially leading to a DOS attack. Versions 2.14.1, 2.13.5, 2.10.4, and 2.6.8 contain a patch for the issue.\n"
    },
    {
      "lang": "es",
      "value": "FastDDS es una implementaci\u00f3n en C++ del est\u00e1ndar DDS (Servicio de distribuci\u00f3n de datos) de OMG (Object Management Group). Antes de las versiones 2.14.1, 2.13.5, 2.10.4 y 2.6.8, cuando un editor entrega un paquete \"RTPS\" con formato incorrecto, el suscriptor falla al crear \"pthread\". Esto puede bloquear de forma remota cualquier proceso Fast-DDS, lo que podr\u00eda provocar un ataque de DOS. Las versiones 2.14.1, 2.13.5, 2.10.4 y 2.6.8 contienen un parche para el problema."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security-advisories@github.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "HIGH",
          "baseScore": 8.2,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security-advisories@github.com",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://drive.google.com/file/d/19W5UC52hPnAqVq_boZWO45d1TJ4WoCSh/view?usp=sharing",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/eProsima/Fast-DDS/commit/65236f93e9c4ea3ff9a49fba4dfd9e43eb94037b",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/eProsima/Fast-DDS/security/advisories/GHSA-53xw-465j-rxfh",
      "source": "security-advisories@github.com"
    }
  ]
}