{
  "id": "CVE-2022-49579",
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "published": "2025-02-26T07:01:33.520",
  "lastModified": "2025-03-10T21:09:03.167",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: Fix data-races around sysctl_fib_multipath_hash_policy.\n\nWhile reading sysctl_fib_multipath_hash_policy, it can be changed\nconcurrently.  Thus, we need to add READ_ONCE() to its readers."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: ipv4: Se han corregido las ejecuciones de datos en torno a sysctl_fib_multipath_hash_policy. Al leer sysctl_fib_multipath_hash_policy, se puede modificar simult\u00e1neamente. Por lo tanto, debemos agregar READ_ONCE() a sus lectores."
    }
  ],
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          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH"
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        "exploitabilityScore": 1.0,
        "impactScore": 3.6
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