mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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107 lines
3.3 KiB
JSON
107 lines
3.3 KiB
JSON
{
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"id": "CVE-2022-3977",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2023-01-12T19:15:24.327",
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"lastModified": "2023-04-11T18:15:32.957",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "A use-after-free flaw was found in the Linux kernel MCTP (Management Component Transport Protocol) functionality. This issue occurs when a user simultaneously calls DROPTAG ioctl and socket close happens, which could allow a local user to crash the system or potentially escalate their privileges on the system."
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},
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{
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"lang": "es",
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"value": "Se encontr\u00f3 una falla de use-after-free en la funcionalidad MCTP (Protocolo de transporte de componentes de administraci\u00f3n) del kernel de Linux. Este problema ocurre cuando un usuario llama simult\u00e1neamente a DROPTAG ioctl y se cierra el socket, lo que podr\u00eda permitir que un usuario local bloquee el sistema o potencialmente aumente sus privilegios en el sistema."
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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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"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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"baseScore": 7.8,
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"baseSeverity": "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-416"
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}
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]
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},
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{
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"source": "secalert@redhat.com",
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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-416"
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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": "5.18",
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"versionEndExcluding": "5.19.16",
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"matchCriteriaId": "250531D0-BB1D-49F2-98F6-AAABE624F5E6"
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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:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "6.0",
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"versionEndExcluding": "6.0.2",
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"matchCriteriaId": "B0624AD1-5A88-463E-96D1-F938FCBA6EEA"
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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/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3a732b46736cd8a29092e4b0b1a9ba83e672bf89",
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"source": "secalert@redhat.com",
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"tags": [
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"Mailing List",
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"Patch",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20230223-0005/",
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"source": "secalert@redhat.com",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |