mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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88 lines
3.0 KiB
JSON
88 lines
3.0 KiB
JSON
{
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"id": "CVE-2024-49971",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-10-21T18:15:18.050",
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"lastModified": "2024-11-01T19:59:49.450",
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"vulnStatus": "Analyzed",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Increase array size of dummy_boolean\n\n[WHY]\ndml2_core_shared_mode_support and dml_core_mode_support access the third\nelement of dummy_boolean, i.e. hw_debug5 = &s->dummy_boolean[2], when\ndummy_boolean has size of 2. Any assignment to hw_debug5 causes an\nOVERRUN.\n\n[HOW]\nIncrease dummy_boolean's array size to 3.\n\nThis fixes 2 OVERRUN issues reported by Coverity."
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},
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{
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"lang": "es",
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"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amd/display: Aumentar el tama\u00f1o de la matriz de dummy_boolean [POR QU\u00c9] dml2_core_shared_mode_support y dml_core_mode_support acceden al tercer elemento de dummy_boolean, es decir, hw_debug5 = &s->dummy_boolean[2], cuando dummy_boolean tiene un tama\u00f1o de 2. Cualquier asignaci\u00f3n a hw_debug5 provoca un OVERRUN. [C\u00d3MO] Aumentar el tama\u00f1o de la matriz de dummy_boolean a 3. Esto corrige 2 problemas de OVERRUN informados por Coverity."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "NVD-CWE-noinfo"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "6.11.3",
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"matchCriteriaId": "6D5FF9C2-A011-4A64-B614-F9244ED2EA0D"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/6d64d39486197083497a01b39e23f2f8474b35d3",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/e9e48b7bb9cf3b78f0305ef0144aaf61da0a83d8",
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"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"tags": [
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"Patch"
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]
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}
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]
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} |