nvd-json-data-feeds/CVE-2022/CVE-2022-33xx/CVE-2022-3303.json

{
  "id": "CVE-2022-3303",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2022-09-27T23:15:15.783",
  "lastModified": "2022-12-03T02:50:02.597",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A race condition flaw was found in the Linux kernel sound subsystem due to improper locking. It could lead to a NULL pointer dereference while handling the SNDCTL_DSP_SYNC ioctl. A privileged local user (root or member of the audio group) could use this flaw to crash the system, resulting in a denial of service condition"
    },
    {
      "lang": "es",
      "value": "Se ha encontrado un fallo de condici\u00f3n de carrera en el subsistema de sonido del kernel de Linux debido a un bloqueo inapropiado. Podr\u00eda conllevar a una desreferencia de puntero NULL mientras es manejado el ioctl SNDCTL_DSP_SYNC. Un usuario local privilegiado (root o miembro del grupo de audio) podr\u00eda usar este fallo para bloquear el sistema, resultando en una situaci\u00f3n de denegaci\u00f3n de servicio"
    }
  ],
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          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 1.0,
        "impactScore": 3.6
      }
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      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8423f0b6d513b259fdab9c9bf4aaa6188d054c2d",
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