nvd-json-data-feeds/CVE-2020/CVE-2020-257xx/CVE-2020-25705.json

{
  "id": "CVE-2020-25705",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2020-11-17T02:15:13.427",
  "lastModified": "2021-05-18T12:15:07.593",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw in ICMP packets in the Linux kernel may allow an attacker to quickly scan open UDP ports. This flaw allows an off-path remote attacker to effectively bypass source port UDP randomization. Software that relies on UDP source port randomization are indirectly affected as well on the Linux Based Products (RUGGEDCOM RM1224: All versions between v5.0 and v6.4, SCALANCE M-800: All versions between v5.0 and v6.4, SCALANCE S615: All versions between v5.0 and v6.4, SCALANCE SC-600: All versions prior to v2.1.3, SCALANCE W1750D: v8.3.0.1, v8.6.0, and v8.7.0, SIMATIC Cloud Connect 7: All versions, SIMATIC MV500 Family: All versions, SIMATIC NET CP 1243-1 (incl. SIPLUS variants): Versions 3.1.39 and later, SIMATIC NET CP 1243-7 LTE EU: Version"
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 un fallo en los paquetes ICMP en el kernel de Linux puede permitir a un atacante escanear r\u00e1pidamente los puertos UDP abiertos. Este defecto permite a un atacante remoto fuera de la ruta eludir efectivamente la aleatorizaci\u00f3n del puerto de origen UDP. El software que depende de la aleatorizaci\u00f3n del puerto de origen UDP tambi\u00e9n se ve afectado indirectamente en los productos basados en Linux (RUGGEDCOM RM1224: Todas las versiones entre v5.0 y v6.4, SCALANCE M-800: Todas las versiones entre v5.0 y v6.4, SCALANCE S615: Todas las versiones entre v5.0 y v6.4, SCALANCE SC-600: Todas las versiones anteriores a la v2.1.3, SCALANCE W1750D: v8.3.0.1, v8.6.0 y v8.7.0, SIMATIC Cloud Connect 7: Todas las versiones, SIMATIC MV500 Family: Todas las versiones, SIMATIC NET CP 1243-1 (incluidas las variantes SIPLUS): Versiones 3.1.39 y posteriores, SIMATIC NET CP 1243-7 LTE EU: Versi\u00f3n"
    }
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          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 7.4,
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      "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-03",
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