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128 lines
3.9 KiB
JSON
128 lines
3.9 KiB
JSON
{
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"id": "CVE-2021-30902",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2021-08-24T19:15:18.403",
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"lastModified": "2023-01-09T16:41:59.350",
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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 issue was addressed with improved memory management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.1 and iPadOS 15.1. A local attacker may be able to cause unexpected application termination or arbitrary code execution."
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},
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{
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"lang": "es",
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"value": "Se abord\u00f3 un problema de uso de memoria previamente liberada con una administraci\u00f3n de memoria mejorada. Este problema se corrigi\u00f3 en iOS versi\u00f3n 14.8.1 y iPadOS versi\u00f3n 14.8.1, iOS versi\u00f3n 15.1 y iPadOS versi\u00f3n 15.1. Un atacante local podr\u00eda causar la terminaci\u00f3n inesperada de la aplicaci\u00f3n o la ejecuci\u00f3n de c\u00f3digo arbitrario"
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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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"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:L/AC:L/Au:N/C:P/I:P/A:P",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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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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"baseScore": 4.6
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 3.9,
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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": false
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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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"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:apple:ipad_os:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "14.8.1",
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"matchCriteriaId": "A9DB9916-6DA1-4A32-86A2-AD8DC5246709"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:ipados:15.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "6361C54F-4F5D-4624-8A1F-69DBC6AD4A69"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "14.8.1",
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"matchCriteriaId": "54888682-EF77-4F2A-B07F-AA86B0C65717"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:apple:iphone_os:15.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "A332DEC8-FB74-404E-BE6A-46DB0DEDAA59"
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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://support.apple.com/en-us/HT212867",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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},
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{
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"url": "https://support.apple.com/en-us/HT212868",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |