cve-2024-47662
Vulnerability from cvelistv5
Published
2024-10-09 14:05
Modified
2024-11-05 09:48
Severity ?
EPSS score ?
Summary
drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection
References
Impacted products
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"timestamp": "2024-10-10T13:22:43.417299Z",
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"affected": [
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"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/gpu/drm/amd/display/dmub/src/dmub_dcn35.c"
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"vendor": "Linux",
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"status": "unaffected",
"version": "6.10.9",
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"descriptions": [
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Remove register from DCN35 DMCUB diagnostic collection\n\n[Why]\nThese registers should not be read from driver and triggering the\nsecurity violation when DMCUB work times out and diagnostics are\ncollected blocks Z8 entry.\n\n[How]\nRemove the register read from DCN35."
}
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"providerMetadata": {
"dateUpdated": "2024-11-05T09:48:18.977Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"url": "https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57"
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"url": "https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356"
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"title": "drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection",
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"assignerShortName": "Linux",
"cveId": "CVE-2024-47662",
"datePublished": "2024-10-09T14:05:26.334Z",
"dateReserved": "2024-09-30T16:00:12.935Z",
"dateUpdated": "2024-11-05T09:48:18.977Z",
"state": "PUBLISHED"
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"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2024-47662\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-10-09T15:15:15.080\",\"lastModified\":\"2024-10-23T16:53:12.973\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/amd/display: Remove register from DCN35 DMCUB diagnostic collection\\n\\n[Why]\\nThese registers should not be read from driver and triggering the\\nsecurity violation when DMCUB work times out and diagnostics are\\ncollected blocks Z8 entry.\\n\\n[How]\\nRemove the register read from DCN35.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: Eliminar registro de la recopilaci\u00f3n de diagn\u00f3sticos DMCUB de DCN35 [Por qu\u00e9] Estos registros no se deben leer desde el controlador y desencadenar la violaci\u00f3n de seguridad cuando el tiempo de trabajo de DMCUB se agota y se recopilan los diagn\u00f3sticos bloquea la entrada Z8. [C\u00f3mo] Eliminar la lectura del registro de DCN35.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"6.10.9\",\"matchCriteriaId\":\"24175937-56EC-4F8D-B998-C00E8F09D4A8\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/466423c6dd8af23ebb3a69d43434d01aed0db356\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/eba4b2a38ccdf074a053834509545703d6df1d57\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.