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64 lines
2.0 KiB
JSON
64 lines
2.0 KiB
JSON
{
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"id": "CVE-2024-26327",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2024-02-19T05:15:22.527",
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"lastModified": "2024-07-03T01:49:38.810",
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"vulnStatus": "Awaiting Analysis",
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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": "An issue was discovered in QEMU 7.1.0 through 8.2.1. register_vfs in hw/pci/pcie_sriov.c mishandles the situation where a guest writes NumVFs greater than TotalVFs, leading to a buffer overflow in VF implementations."
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},
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{
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"lang": "es",
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"value": "Se descubri\u00f3 un problema en QEMU 7.1.0 a 8.2.1. Register_vfs en hw/pci/pcie_sriov.c maneja mal la situaci\u00f3n en la que un invitado escribe NumVF mayores que TotalVF, lo que provoca un desbordamiento del b\u00fafer en las implementaciones de VF."
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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": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "ADJACENT_NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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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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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.6,
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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": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-122"
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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://lore.kernel.org/all/20240214-reuse-v4-5-89ad093a07f4%40daynix.com/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20240419-0010/",
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"source": "cve@mitre.org"
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}
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]
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} |