FKIE_CVE-2024-35983

Vulnerability from fkie_nvd - Published: 2024-05-20 10:15 - Updated: 2025-01-16 17:22
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: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS bits_per() rounds up to the next power of two when passed a power of two. This causes crashes on some machines and configurations.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374cePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374cePatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlPatch
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 *
To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS\n\nbits_per() rounds up to the next power of two when passed a power of\ntwo.  This causes crashes on some machines and configurations."
    },
    {
      "lang": "es",
      "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: l\u00edmites: utilice el n\u00famero correcto de bits para potencia de dos CONFIG_NR_CPUS bits_per() redondea a la siguiente potencia de dos cuando se pasa una potencia de dos. Esto provoca fallos en algunas m\u00e1quinas y configuraciones."
    }
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  "id": "CVE-2024-35983",
  "lastModified": "2025-01-16T17:22:28.740",
  "metrics": {
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          "attackVector": "LOCAL",
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          "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",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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