fkie_cve-2024-46861
Vulnerability from fkie_nvd
Published
2024-09-27 13:15
Modified
2024-10-03 15:36
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: usbnet: ipheth: do not stop RX on failing RX callback RX callbacks can fail for multiple reasons: * Payload too short * Payload formatted incorrecly (e.g. bad NCM framing) * Lack of memory None of these should cause the driver to seize up. Make such failures non-critical and continue processing further incoming URBs.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/08ca800b0cd56d5e26722f68b18bbbf6840bf44bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4d1cfa3afb8627435744ecdc6d8b58bc72ee0f4cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/74efed51e0a4d62f998f806c307778b47fc73395Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.11
linux linux_kernel 6.11
linux linux_kernel 6.11


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusbnet: ipheth: do not stop RX on failing RX callback\n\nRX callbacks can fail for multiple reasons:\n\n* Payload too short\n* Payload formatted incorrecly (e.g. bad NCM framing)\n* Lack of memory\n\nNone of these should cause the driver to seize up.\n\nMake such failures non-critical and continue processing further\nincoming URBs."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: usbnet: ipheth: no detiene RX en caso de error en la devoluci\u00f3n de llamada RX Las devoluciones de llamada RX pueden fallar por m\u00faltiples razones: * Payload demasiado corto * Payload formateado incorrectamente (por ejemplo, mala estructura de NCM) * Falta de memoria Ninguna de estas deber\u00eda provocar que el controlador se bloquee. Haga que estas fallas no sean cr\u00edticas y contin\u00fae procesando m\u00e1s URB entrantes."
    }
  ],
  "id": "CVE-2024-46861",
  "lastModified": "2024-10-03T15:36:06.543",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2024-09-27T13:15:17.563",
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  "vulnStatus": "Analyzed",
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          "value": "NVD-CWE-noinfo"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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  ]
}


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