mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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118 lines
3.7 KiB
JSON
118 lines
3.7 KiB
JSON
{
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"id": "CVE-2021-47148",
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"published": "2024-03-25T09:15:09.150",
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"lastModified": "2024-12-12T14:35:05.817",
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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\nocteontx2-pf: fix a buffer overflow in otx2_set_rxfh_context()\n\nThis function is called from ethtool_set_rxfh() and \"*rss_context\"\ncomes from the user. Add some bounds checking to prevent memory\ncorruption."
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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: octeontx2-pf: corrige un desbordamiento del b\u00fafer en otx2_set_rxfh_context() Esta funci\u00f3n se llama desde ethtool_set_rxfh() y \"*rss_context\" proviene del usuario. Agregue algunas comprobaciones de los l\u00edmites para evitar da\u00f1os en la memoria."
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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:H/I:H/A:H",
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"baseScore": 7.8,
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"baseSeverity": "HIGH",
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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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 5.9
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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": "CWE-787"
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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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"versionStartIncluding": "5.12",
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"versionEndExcluding": "5.12.9",
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"matchCriteriaId": "3B1CFA77-6B5E-430C-AC49-3B3508F2D903"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc1:*:*:*:*:*:*",
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"matchCriteriaId": "0CBAD0FC-C281-4666-AB2F-F8E6E1165DF7"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc2:*:*:*:*:*:*",
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"matchCriteriaId": "96AC23B2-D46A-49D9-8203-8E1BEDCA8532"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc3:*:*:*:*:*:*",
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"matchCriteriaId": "DA610E30-717C-4700-9F77-A3C9244F3BFD"
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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/389146bc6d2bbb20714d06624b74856320ce40f7",
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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/e5cc361e21648b75f935f9571d4003aaee480214",
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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/389146bc6d2bbb20714d06624b74856320ce40f7",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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/e5cc361e21648b75f935f9571d4003aaee480214",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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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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} |