mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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122 lines
3.7 KiB
JSON
122 lines
3.7 KiB
JSON
{
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"id": "CVE-2019-19449",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2019-12-08T02:15:09.970",
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"lastModified": "2024-11-21T04:34:45.337",
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"vulnStatus": "Modified",
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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 5.0.21, mounting a crafted f2fs filesystem image can lead to slab-out-of-bounds read access in f2fs_build_segment_manager in fs/f2fs/segment.c, related to init_min_max_mtime in fs/f2fs/segment.c (because the second argument to get_seg_entry is not validated)."
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},
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{
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"lang": "es",
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"value": "En el kernel de Linux versi\u00f3n 5.0.21, montando una imagen de sistema de archivos f2fs dise\u00f1ada puede conllevar a un acceso de lectura fuera de l\u00edmites en la funci\u00f3n f2fs_build_segment_manager en el archivo fs/f2fs/segment.c, relacionado con la funci\u00f3n init_min_max_mtime en el archivo fs/f2fs/segment.c (porque el segundo argumento para la funci\u00f3n get_seg_entry no es validado)."
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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:N/UI:R/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": "NONE",
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"userInteraction": "REQUIRED",
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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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"cvssMetricV2": [
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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": "2.0",
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"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
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"baseScore": 6.8,
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"accessVector": "NETWORK",
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"accessComplexity": "MEDIUM",
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"authentication": "NONE",
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"confidentialityImpact": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL"
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 8.6,
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"impactScore": 6.4,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": true
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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-125"
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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:5.0.21:*:*:*:*:*:*:*",
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"matchCriteriaId": "38A8931B-87F4-4F2A-87CE-AB8DD402BE9F"
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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://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19449",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20200103-0001/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19449",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20200103-0001/",
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"source": "af854a3a-2127-422b-91ae-364da2661108"
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}
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]
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} |