CVE-2024-26823
Vulnerability from cvelistv5
Published
2024-04-17 09:43
Modified
2025-05-04 08:57
Severity ?
EPSS score ?
Summary
irqchip/gic-v3-its: Restore quirk probing for ACPI-based systems
References
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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." } ], "providerMetadata": { "dateUpdated": "2025-05-04T08:57:20.077Z", "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux" }, "references": [ { "url": "https://git.kernel.org/stable/c/91a80fff3eeed928b6fba21271f6a9719b22a5d8" }, { "url": "https://git.kernel.org/stable/c/4c60c611441f1f1e5de8e00e98ee5a4970778a00" }, { "url": "https://git.kernel.org/stable/c/8b02da04ad978827e5ccd675acf170198f747a7a" } ], "title": "irqchip/gic-v3-its: Restore quirk probing for ACPI-based systems", "x_generator": { "engine": "bippy-1.2.0" } } }, "cveMetadata": { "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "assignerShortName": "Linux", "cveId": "CVE-2024-26823", "datePublished": "2024-04-17T09:43:49.850Z", "dateReserved": "2024-02-19T14:20:24.180Z", "dateUpdated": "2025-05-04T08:57:20.077Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-26823\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-04-17T10:15:09.027\",\"lastModified\":\"2025-03-27T20:53:54.630\",\"vulnStatus\":\"Analyzed\",\"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. 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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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