{
  "id": "CVE-2024-2313",
  "sourceIdentifier": "security@ubuntu.com",
  "published": "2024-03-10T23:15:53.760",
  "lastModified": "2024-03-11T01:32:29.610",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "If kernel headers need to be extracted, bpftrace will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load compromised linux headers. Linux distributions which provide kernel headers by default are not affected by default."
    },
    {
      "lang": "es",
      "value": "Si es necesario extraer los encabezados del kernel, bpftrace intentar\u00e1 cargarlos desde un directorio temporal. Un atacante sin privilegios podr\u00eda usar esto para obligar a bcc a cargar encabezados de Linux comprometidos. Las distribuciones de Linux que proporcionan encabezados de kernel de forma predeterminada no se ven afectadas de forma predeterminada."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security@ubuntu.com",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW",
          "baseScore": 2.8,
          "baseSeverity": "LOW"
        },
        "exploitabilityScore": 1.1,
        "impactScore": 1.4
      }
    ]
  },
  "references": [
    {
      "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-2313",
      "source": "security@ubuntu.com"
    },
    {
      "url": "https://github.com/bpftrace/bpftrace/commit/4be4b7191acb8218240e6b7178c30fa8c9b59998",
      "source": "security@ubuntu.com"
    }
  ]
}