fkie_cve-2024-38619
Vulnerability from fkie_nvd
Published
2024-06-20 07:15
Modified
2024-11-21 09:26
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Check whether the media is initialized The member "uzonesize" of struct alauda_info will remain 0 if alauda_init_media() fails, potentially causing divide errors in alauda_read_data() and alauda_write_lba(). - Add a member "media_initialized" to struct alauda_info. - Change a condition in alauda_check_media() to ensure the first initialization. - Add an error check for the return value of alauda_init_media().
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fd
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fd
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb-storage: alauda: Check whether the media is initialized\n\nThe member \"uzonesize\" of struct alauda_info will remain 0\nif alauda_init_media() fails, potentially causing divide errors\nin alauda_read_data() and alauda_write_lba().\n- Add a member \"media_initialized\" to struct alauda_info.\n- Change a condition in alauda_check_media() to ensure the\n  first initialization.\n- Add an error check for the return value of alauda_init_media()."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: usb-storage: alauda: compruebe si el medio est\u00e1 inicializado. El miembro \"uzonesize\" de la estructura alauda_info permanecer\u00e1 0 si alauda_init_media() falla, lo que podr\u00eda provocar errores de divisi\u00f3n en alauda_read_data() y alauda_write_lba(). - Agregue un miembro \"media_initialized\" a la estructura alauda_info. - Cambiar una condici\u00f3n en alauda_check_media() para asegurar la primera inicializaci\u00f3n. - Agregue una verificaci\u00f3n de errores para el valor de retorno de alauda_init_media()."
    }
  ],
  "id": "CVE-2024-38619",
  "lastModified": "2024-11-21T09:26:30.223",
  "metrics": {},
  "published": "2024-06-20T07:15:41.830",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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    },
    {
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      "url": "https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fd"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fd"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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