{
  "id": "CVE-2024-25389",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-03-27T03:15:11.460",
  "lastModified": "2024-11-21T09:00:42.890",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "RT-Thread through 5.0.2 generates random numbers with a weak algorithm of \"seed = 214013L * seed + 2531011L; return (seed >> 16) & 0x7FFF;\" in calc_random in drivers/misc/rt_random.c."
    },
    {
      "lang": "es",
      "value": "RT-Thread hasta 5.0.2 genera n\u00fameros aleatorios con un algoritmo d\u00e9bil de \"seed = 214013L * seed + 2531011L; return (seed >> 16) & 0x7FFF;\" en calc_random en drivers/misc/rt_random.c."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-338"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/03/05/1",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/RT-Thread/rt-thread/issues/8283",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://seclists.org/fulldisclosure/2024/Mar/28",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos/",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/03/05/1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/RT-Thread/rt-thread/issues/8283",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://seclists.org/fulldisclosure/2024/Mar/28",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}