fkie_cve-2024-26823
Vulnerability from fkie_nvd
Published
2024-04-17 10:15
Modified
2024-11-21 09:03
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Restore quirk probing for ACPI-based systems While refactoring the way the ITSs are probed, the handling of quirks applicable to ACPI-based platforms was lost. As a result, systems such as HIP07 lose their GICv4 functionnality, and some other may even fail to boot, unless they are configured to boot with DT. Move the enabling of quirks into its_probe_one(), making it common to all firmware implementations.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4c60c611441f1f1e5de8e00e98ee5a4970778a00
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8b02da04ad978827e5ccd675acf170198f747a7a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/91a80fff3eeed928b6fba21271f6a9719b22a5d8
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/4c60c611441f1f1e5de8e00e98ee5a4970778a00
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/8b02da04ad978827e5ccd675acf170198f747a7a
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/91a80fff3eeed928b6fba21271f6a9719b22a5d8
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nirqchip/gic-v3-its: Restore quirk probing for ACPI-based systems\n\nWhile refactoring the way the ITSs are probed, the handling of quirks\napplicable to ACPI-based platforms was lost. As a result, systems such as\nHIP07 lose their GICv4 functionnality, and some other may even fail to\nboot, unless they are configured to boot with DT.\n\nMove the enabling of quirks into its_probe_one(), making it common to all\nfirmware implementations."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: irqchip/gic-v3-its: restaurar el sondeo de peculiaridades para sistemas basados en ACPI Al refactorizar la forma en que se sondean los ITS, se perdi\u00f3 el manejo de peculiaridades aplicables a plataformas basadas en ACPI. Como resultado, sistemas como HIP07 pierden su funcionalidad GICv4 y es posible que algunos otros incluso no arranquen, a menos que est\u00e9n configurados para arrancar con DT. Mueva la habilitaci\u00f3n de peculiaridades a its_probe_one(), haci\u00e9ndola com\u00fan a todas las implementaciones de firmware."
    }
  ],
  "id": "CVE-2024-26823",
  "lastModified": "2024-11-21T09:03:09.103",
  "metrics": {},
  "published": "2024-04-17T10:15:09.027",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/4c60c611441f1f1e5de8e00e98ee5a4970778a00"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/8b02da04ad978827e5ccd675acf170198f747a7a"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/91a80fff3eeed928b6fba21271f6a9719b22a5d8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/4c60c611441f1f1e5de8e00e98ee5a4970778a00"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/8b02da04ad978827e5ccd675acf170198f747a7a"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://git.kernel.org/stable/c/91a80fff3eeed928b6fba21271f6a9719b22a5d8"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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