fkie_cve-2024-24855
Vulnerability from fkie_nvd
Published
2024-02-05 08:15
Modified
2024-11-21 08:59
Summary
A race condition was found in the Linux kernel's scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 2.6.34
linux linux_kernel 6.5



{
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    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "B8187F7E-B31E-4C1C-8EB3-384193B7D7EE",
              "versionEndIncluding": "2.6.33.20",
              "vulnerable": true
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              "versionEndIncluding": "6.4.16",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A race condition was found in the Linux kernel\u0027s scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.\n\n\n\n\n"
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una condici\u00f3n de ejecuci\u00f3n en el controlador de dispositivo scsi del kernel de Linux en la funci\u00f3n lpfc_unregister_fcf_rescan(). Esto puede provocar un problema de desreferencia de puntero nulo, lo que posiblemente provoque un p\u00e1nico en el kernel o un problema de denegaci\u00f3n de servicio."
    }
  ],
  "id": "CVE-2024-24855",
  "lastModified": "2024-11-21T08:59:51.400",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.0,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H",
          "version": "3.1"
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        "exploitabilityScore": 0.8,
        "impactScore": 4.2,
        "source": "security@openanolis.org",
        "type": "Secondary"
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          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
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        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-02-05T08:15:44.353",
  "references": [
    {
      "source": "security@openanolis.org",
      "tags": [
        "Permissions Required"
      ],
      "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8149"
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      "tags": [
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  "sourceIdentifier": "security@openanolis.org",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-362"
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      "source": "security@openanolis.org",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
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        {
          "lang": "en",
          "value": "CWE-476"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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