fkie_cve-2024-56766
Vulnerability from fkie_nvd
Published
2025-01-06 17:15
Modified
2025-01-09 16:16
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fix double free in atmel_pmecc_create_user() The "user" pointer was converted from being allocated with kzalloc() to being allocated by devm_kzalloc(). Calling kfree(user) will lead to a double free.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1562871ef613fa9492aa0310933eff785166a90e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3d825a241e65f7e3072978729e79d735ec40b80e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6ea15205d7e2b811fbbdf79783f686f58abfb4b7Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ca9818554b0f33e87f38e4bfa2dac056692d46cc
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d2f090ea57f8d6587e09d4066f740a8617767b3dPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d8e4771f99c0400a1873235704b28bb803c83d17Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dd45c87782738715d5e7c167f8dabf0814a7394aPatch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel 6.13
linux linux_kernel 6.13
linux linux_kernel 6.13
linux linux_kernel 6.13


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: rawnand: fix double free in atmel_pmecc_create_user()\n\nThe \"user\" pointer was converted from being allocated with kzalloc() to\nbeing allocated by devm_kzalloc().  Calling kfree(user) will lead to a\ndouble free."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mtd: rawnand: se corrige una liberaci\u00f3n doble en atmel_pmecc_create_user(). El puntero \"usuario\" pas\u00f3 de estar asignado con kzalloc() a estar asignado por devm_kzalloc(). Llamar a kfree(user) provocar\u00e1 una liberaci\u00f3n doble."
    }
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  "id": "CVE-2024-56766",
  "lastModified": "2025-01-09T16:16:23.913",
  "metrics": {
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          "attackVector": "LOCAL",
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          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "impactScore": 5.9,
        "source": "nvd@nist.gov",
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      "source": "nvd@nist.gov",
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}


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