fkie_cve-2025-38422
Vulnerability from fkie_nvd
Published
2025-07-25 15:15
Modified
2025-07-25 15:29
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Modify the EEPROM and OTP size for PCI1xxxx devices Maximum OTP and EEPROM size for hearthstone PCI1xxxx devices are 8 Kb and 64 Kb respectively. Adjust max size definitions and return correct EEPROM length based on device. Also prevent out-of-bound read/write.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/088279ff18cdc437d6fac5890e0c52c624f78a5b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3b9935586a9b54d2da27901b830d3cf46ad66a1e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/51318d644c993b3f7a60b8616a6a5adc1e967cd2
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6b4201d74d0a49af2123abf2c9d142e59566714b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9c41d2a2aa3817946eb613522200cab55513ddaa
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: lan743x: Modify the EEPROM and OTP size for PCI1xxxx devices\n\nMaximum OTP and EEPROM size for hearthstone PCI1xxxx devices are 8 Kb\nand 64 Kb respectively. Adjust max size definitions and return correct\nEEPROM length based on device. Also prevent out-of-bound read/write."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net:lan743x: Modificar el tama\u00f1o de la EEPROM y el OTP para dispositivos PCI1xxxx. El tama\u00f1o m\u00e1ximo de OTP y EEPROM para dispositivos Hearthstone PCI1xxxx es de 8 Kb y 64 Kb, respectivamente. Ajustar las definiciones de tama\u00f1o m\u00e1ximo y devolver la longitud correcta de la EEPROM seg\u00fan el dispositivo. Tambi\u00e9n se evita la lectura/escritura fuera de los l\u00edmites."
    }
  ],
  "id": "CVE-2025-38422",
  "lastModified": "2025-07-25T15:29:19.837",
  "metrics": {},
  "published": "2025-07-25T15:15:27.037",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/088279ff18cdc437d6fac5890e0c52c624f78a5b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3b9935586a9b54d2da27901b830d3cf46ad66a1e"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/51318d644c993b3f7a60b8616a6a5adc1e967cd2"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/6b4201d74d0a49af2123abf2c9d142e59566714b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9c41d2a2aa3817946eb613522200cab55513ddaa"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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